How should a football player drink water during training?

Athletes drink 500 ml of water while the ball is rolling, during the match should drink from 150 to 200 ml every 15 minutes, divided into small sips.

Experts affirm that rehydration is very important for sports players, especially long-term sports that require endurance like football. Such high-intensity movement of the body will generate a large amount of heat, the body sweat to cool itself to stabilize the body temperature. If a player loses 1-2% of their weight due to dehydration, their performance will be reduced.

Research shows that during competition or training, players lose water easily through sweat, leading to 1-2% loss of body weight. For example, an athlete weighing 60 kg can lose 2% of their weight or about 1.2 kg.

The more an athlete moves, the more he sweats, the more dehydration he gets. Therefore, care must always be taken to prevent dehydration in athletes by drinking enough fluids before, during, and after training or competition. Athletes should not be dehydrated as it takes many hours to regain the water balance in the body.

In sweat, in addition to water, there are electrolytes such as sodium, chlorine, calcium, potassium, magnesium. If you do not compensate enough water and electrolytes, it will lead to cramps, also known as cramps, fatigue, heart palpitations, fainting, even heart failure, dangerous to life.

Doctors recommend that each player drink 400 to 600 ml of water within an hour before playing or training. During the ball rolling, it is recommended to drink several times, each time from 150 to 200 ml, about 15 to 20 minutes apart depending on the degree of sweating. After the match is over, drink immediately to compensate for the amount of water lost through sweat. Athletes who lose a kilogram must compensate for a liter of water.

Note about the types of water used during sports activities

Do not use carbonated soft drinks, alcoholic beverages, energy drinks…

The appropriate water temperature is about 17 degrees Celsius, it should not be too cold because it can cause a sore throat and difficult to absorb water.

The concentration of sugar in water is only about 2.5 to 5%.

The amount of electrolytes in a day in adult athletes includes sodium 6 g, potassium 4 g, phosphorus 1.2 g, chlorine 4 g, calcium 0.8 g, magnesium 0.3 g.

A suitable type of drinking water is filtered water, juice, or some specialized water for sports athletes to help replenish electrolytes.

ATP decided to adjust the male tennis ranking system

The COVID-19 post-translation ATP rankings will be based on the best results over a 22-month period from March 2019 to December 2020.


The Professional Tennis Association (ATP) decided on July 6 to adjust the men’s tennis world rankings due to the impact of the COVID-19 acute respiratory infection, before the 2020 season was resumed. plan from August 14 to the ATP 500 Citi Open taking place in Washington (USA).

The ATP Ranking is the basis of seed ranking and classification of players when attending professional tennis tournaments.
Due to the impact of the COVID-19 epidemic, the ATP (for men) and WTA (women’s tennis) tournaments have been suspended since March, with Wimbledon (UK) being canceled. and the French Open has been rolled back through next September.

Quần vợt chuyên nghiệp toàn cầu hoãn 6 tuần vì Covid-19 | Quần vợt ...

Therefore, the ATP scoreboard has also been “frozen” from March 16 and will be updated when the professional tournaments return, ie on the first Monday of each week as usual.
The top 5 positions of the current ATP chart are Novak Djokovic (10,220 points), Rafael Nadal (9,850 points), Dominic Thiem (7,045 points), Roger Federer (6,630 points) and Daniil Medvedev (5,890 points).
Instead of being based on the usual 52-week results of the previous year, the COVID-19 post-translation ATP rankings will be based on the best results over a 22-month period, from March 2019 to December. / 2020.
This calculation has satisfied many criteria to minimize the impact of the COVID-19 pandemic on players
This also helps players who are unable to compete in the end of the 2020 season due to unsafe health or medical conditions in the tournament, able to stabilize their rankings. At the same time, the new ATP scoreboard also retains the principle of weekly score protection in the new 2021 season.
Despite attending a tournament for two consecutive years, each player only counts one best result out of those two. Where the score obtained from that tournament in 2020 is equal to or less than last year, the player will be counted the results for the 2019 season.
The scoring principle to be able to attend ATP Finals 2020 at the end of the year remains the same, ensuring a level playing field for the players. The score will be finalized on the next 9/11 – the time after the end of the Paris Masters (France) as usual every year.

Real Madrid changed the transfer strategy

Instead of buying more players, Real will focus on exploiting the existing team and aggressively sell unnecessary players.

According to Mundo Deportivo, due to the negative impact of Covid-19, Real needs from 175 million to 210 million dollars. The new La Liga champion must not only restrict new players but also increase the sale of dozens of redundant players.

Real leaders have devised a strategy “Zidane and the million dollars”. Accordingly, in the first part of the strategy, coach Zinedine Zidane will be the decisive character. Real needs the talented coach to continue exploiting the existing squad without shopping.

Like many other teams, Real needs to drastically cut costs

On the other side, the new La Liga champion will sell the players currently playing at other clubs on loan. This summer, they sold Achraf Hakimi, Javi Sanchez, De Frutos, and Dani Gomez to collect about 57 million USD. President Florentino Perez hopes to earn an additional 110 million from Oscar Rodriguez, Borja Mayoral, Sergio Reguilon, Jesus Vallejo, and Dabi Ceballos.

The Real squad still has three redundant players, Gareth Bale, James Rodriguez, and Luka Jovic. However, the market situation made them uninspired goods.

Bale is the most difficult case to solve when the salary is not reduced to leave. Many teams shook their heads at the Welsh star’s $ 19 million salaries each season.

Some teams also questioned James but refused to pay 40 million as requested by Real. This price decreased by 60 million compared to when Real bought him in 2014 but was still criticized by a regular player last season.

With Jovic, Monaco and some Italian teams are keen to buy. However, Real is screaming for 59 million. This is only a small reduction compared to the 70 million when buying.

Zidane is not sure about the future at Real

Coach Zidane left open the possibility of parting Real Madrid in the near future, despite helping the team to win La Liga.

Zidane is always humble about himself

Today, three days after the championship round, Real will play the final match against Leganes. If you win three points away, the new king will win 11 matches after the outbreak.

In addition to winning the 11th, Real also aims to help Karim Benzema to the top scorer. The French striker needs to score at least two goals against Leganes, to equalize the 23 goals of Lionel Messi – who currently leads the race.

The basketball legend’s shirt is for sale for half a million dollars

Despite a starting price of $ 500,000, basketball legend Michael Jordan’s jersey is predicted to reach $ 1 million.
According to TMZ Sports, Goldin Auctions was going to organize the auction of the shirt Michael Jordan wore in two matches in the NBA playoffs in 1998. The starting price of the shirt is expected to be $ 500,000, but many experts say Anyone who wants to own it can pay up to a million dollars.

Ken Goldin, founder of Goldin Auctions, hopes Jordan’s shirt will sell for a record price. “We hope this item will set the record of Michael Jordan’s shirt sold for the highest price in history,” Goldin told TMZ Sports….


The shirt was worn by Jordan in matches 3 and 4 in the Eastern finals against Indiana Pacers. The 57-year-old legend excelled at scoring 30 and 28 points respectively, but the Chicago Bulls still failed in those two matches.

The Eastern finals in 1998 between Bulls and Indiana Pacers were highly regarded for their professional quality. Jordan and the Bulls followed suit after winning the 7th match.
The Bulls then defeated the Utah Jazz in 6 games in the NBA Finals (series finals) in 1998 to win the 6th championship in the Michael Jordan era. The GOAT (Greatest Of All Time: the greatest of all time) scored an average of 32.4 points, 5.1 rebounds (kicking the ball over the table), and 3.5 assists in the playoffs in 1998. He was awarded the title. Finals MVP (best player in the series final).

The Last Dance' shifted my stance on Jordan, LeBron GOAT debate ...

Many auction experts have said the value of the memorabilia related to Jordan increased day after the documentary The Last Dance was released. The Last Dance is a documentary film about the life and career of the basketball king.
“22 years later, you can own a piece of history if you’re rich enough,” wrote TMZ Sports

The 10 most famous football coaches in the world (Part 2)

5. Carlos Ancelotti

Having started his career in Italy since 1995, Carlos is truly one of the leading coaches of this era. His first successes were credited with leading AC Milan in 2001. Along with AC Milan, he twice won the Champions League.

6. Jose Mourinho

Jose Mourinho has made many impressive achievements. In the list of 10 most famous coaches of our time, we cannot forget this talented teacher. In 2004, he shocked the world when he won the Champions League with Porto. Later, he came to Chelsea and became a rival with famous coach Sir Alex.

7. Joachim Low

He has been the head coach of the German team since 2006. He started his career with unpopular football clubs, but he broke the fans by bringing Germany to the Euro finals in 2008.

During his time as a coach, the German team became strong with a beautiful game. This has helped them have many changes in their football career.

8. Didier Deschamps

He helped the Phao team win the WC 2018 championship. Recently, the French team excelled in winning the WC 2018 championship. Clearly, this success has been thanks to the natural talent of coach Didier Deschamps. In his career, Didier has won 1 WC championship, 1 Euro silver medal and 1 Ligue one. And we can fully expect him to make more successes.

9. Jurgen Klopp

It would be remiss not to mention Jurgen Klopp. At this moment, Jurgen is standing on top of Europe. He made the football world crazy when he won Liverpool’s Champions League with Liverpool recently. And with his achievements, he is real is one of the 10 most famous coaches of this century.

10. Luiz Felipe Scolari

Last on this list is the veteran coach from Brazil. Already 72 years old, he has many years of rolling around in the football world. Referring to him, fans can immediately remember Brazil’s 2002 WC championship. In addition, he also achieved many other outstanding achievements.

Above is the list of the 10 most famous football coaches in the world. Hopefully, this information is really helpful to you.

The greatest legend of the badminton village officially retired

The greatest tennis player in the history of badminton world Lin Dan officially retired at the age of 37.
Lin Dan was born on October 14, 1983, in China. He is considered to be the greatest tennis player in badminton history with two Olympic Gold Medals in 2008, 2012, five world championships, and six times the Toan Anh championship.
At the age of 28, Lin Dan acquired all nine of the world’s biggest titles, becoming the first and only person up to this point to achieve that feat.
Lin Dan shared on Weibo: “After 20 years of playing, I had to say goodbye to the national team. This decision was not easy because I dedicated myself to badminton throughout my career. In 2000, I was proud that for the first time in a Chinese team.

lin dan

My family, teammates, coaches, and fans have accompanied me throughout the years. After attending the four Olympics, I didn’t want to think about retiring. Every time I feel pain in training and competition, I tell myself to persevere. “

Badminton: Lin Dan still clinging to Tokyo dream | The Star

At 37, I no longer have the physical strength to play with my teammates, nor can I stand the pain. Next time, I want to spend time with my family and new concerns. I am very grateful to the Chinese nation, the coach, the family, the fans, and the wonderful opponents. They inspired me to compete. I also want to advise those who are struggling, pursue the dream, be ready to fight. I will miss the Chinese national anthem, the podium in honor of the winner. No one will forever be young, but there will always be young people who will pioneer.

The title of the best coach in June of the Premier League

Although helping MU play very well, but the title of the best coach in June in the Premier League does not belong to Ole Gunnar Solskjaer.

There is someone better than Solskjaer

After the football returned, MU played extremely well. In June, MU had 4 matches on all fronts, they won 3 and drew 1. If only in the Premier League, the Red Devils were unbeaten in 3 matches, including 2 wins and 1 draw.

Specifically, MU drew 1-1 on the pitch of Tottenham, then they defeated Sheffield United and Brighton with a score of 3-0. The good results help MU maintain the 5th position in the rankings, and shorten the distance with the leading group.

Despite helping the United play sublimated in June, but Ole Gunnar Solskjaer was not voted the best coach of the month in the Premier League. This title belongs to coach Nuno Santo of Wolves. In June, the Portuguese teacher and the “Wolves” won 3 consecutive victories and did not concede a goal, against rivals West Ham, Bournemouth, and Aston Villa.

With 3 absolute victories in June, Wolves has increased 2 places on the standings, from 8th to 6th, thereby taking advantage of the race to win tickets to the Europa League next season. For a team that does not have the financial potential as well as Wolves, the fact that they are ranked above both Arsenal and Tottenham is a remarkable achievement.

Wolves’ Nuno Santo was voted the best coach in June in the Premier League

MU was not too sad because midfielder Bruno Fernandes was voted Best Player of the Month in the Premier League. The Portuguese star scored or assisted in all three Red Devils games in June against Tottenham, Sheffield, and Brighton.

As for coach Solskjaer, he is a strong candidate for the Best Coach Award in July in the Premier League. This month, United defeated Bournemouth 5-2 and Aston Villa 3-0 respectively.

Djokovic has tarnished his image for the scandal at the Adria Tour

Earlier this month, a smiling Djokovic appeared in Belgrade with the message on his personal page: “3 days, 9 athletes, 13 matches, 10,000 spectators and millions of viewers around the world. It is a great tournament. ”
The number 1 player in the world now has reason to cheer. The Adria Tour is one of the rare top-level tennis tournaments in the world held today, bringing thousands of spectators to the field.


Djokovic is considered to be the host and guarantee for the Adria Tour to take place, after many related units have refused to organize because of the disease situation. Djokovic said that the tournament will be a great way to promote the safety and hospitality of the Balkan countries such as Serbia, Croatia, … (venue for the tournament), as well as helping the hands. racket regains its form for the coming period as the top tennis tournaments continue.
However, the tennis village continued to receive shocking information about the coronavirus outbreak, which the Adria Tour was the “outbreak”. On June 21, Bulgarian tennis player Grigor Dimitrov announced he was positive for the coronavirus.
A day later, it was Borna Coric’s turn, who ranked 33rd in the world, to confirm his infection on his personal page. Marko Paniki – Djokovic’s fitness coach is another name positive for coronavirus.
The tennis world was bewildered, because many of the top players attended and had direct contact with Dimitrov or Coric. In addition to Djokovic, the tournament mentioned the presence of Alexander Zverev (Germany), Dominic Thiem (Austria), or Marin Cilic (Croatia).
On his personal page, Dimitrov declared “sorry for getting sick and may have consequences for the community”. Coric is similar. In a statement released on June 22, he said he was “sorry to be positive for the virus and advised fans to stay safe and obey the quarantine”.
Dimitrov and Coric are probably regretting agreeing to attend the Adria Tour, a tournament initiated by Djokovic despite previous warnings. The apology of these 2 players after getting sick is probably not only social.


After the news made world tennis village, Nick Kyrgios called Djokovic’s decision to organize the tournament “extremely stupid”. Dimitrov was positive for the virus just a day after playing basketball with Djokovic and his friends.
Taking part in the fact that Serbia and Croatia, two of the host countries of the tournament, lifted the quarantine order, Djokovic continuously organized and attended many crowded events in recent years.
Last week, Djokovic was seen dancing with Zverev and Thiem in a nightclub in Belgrade. The No. 1 player in the world holds soccer matches, plays basketball with a large number of participants like never before. Thousands of fans attended the Adria Tour matches in Serbia and Croatia.
The BBC commented that as a symbol of world sport, Djokovic was too reckless to underestimate the disease and safety measures. After Dimitrov and Coric were positive for coronavirus, Djokovic’s Adria Tour final was immediately canceled.

Guardiola made a record of leading in 150 winning matches in Premier League

Guardiola became the coach to win the most 150 matches in the English Premier League.

The 2-1 win at Bournemouth was the 150th match Guardiola was in charge of the Premier League. He made a record for the coach to reach 150 matches in this league

Guardiola’s feat surpassed that of second-place Jose Mourinho, who won 105 victories in the first 150 matches. The next bosses are also a big gap behind Jurgen Klopp 92 wins, Alex Ferguson 90, and Kenny Dalglish 85.

Guardiola leads the way in 150 Premier League wins

Guardiola started working in the English Premier League from the 2016-2017 season. Under his guidance, Man City won the championship twice, once runner-up and once to third.

Guardiola’s record of 100 points for the 2017-2018 season is a record in the tournament’s history. This season, Liverpool missed the chance to break a record. Klopp’s team only has 93 points in 36 matches.

In the 2018-2019 season, Man City also impressed with 98 points. They successfully defended the championship by only one point behind Liverpool.

Guardiola has a 72% win rate with Man City. This ratio is equivalent to the time he led Barca, where the service of the trio of Messi, Xavi, Iniesta. Guardiola’s record for winning percentage is the time leading Bayern: 75.16%.

Meanwhile, Klopp underestimated the record-breaking 100 points

Thua Arsenal and could not reach Man City record 100 points of Premier League, but Liverpool coach Jurgen Klopp is not sad.

Before Covid-19, Liverpool lost only one and drew one of the 29 rounds, but after the Premier League returned, Klopp’s teachers and students declined. They lost two, drawing two in the last seven rounds. From the morning of the rushing door of the 100-point Man City record set in the 2017-2018 season, Liverpool now has 93 points, with only two games ahead.

In the match against Arsenal, Liverpool finished 24 times, eight opponents, and controlled the ball 69%. However, Klopp’s students squandered many opportunities. With two mistakes in the defense of Virgil Van Dijk and Alisson Becker, the new Premier League champion lost 1-2.

Russian swimming women miserable because owning “curve” many people dream

Vlada Chigireva is a player who has won two gold medals in the swimming performance of the Olympic team, 11 times won the gold medal in the world, and 3 “climaxes” in Europe, has just shared an incredible thing on social networks. The 25-year-old swimmer said that owning the “curves” made it difficult for her to play sports.

Kiều nữ bơi lội Nga khổ sở vì sở hữu “đường cong” nhiều người mơ ước - 1

Unlike many people who spend hours practicing to get the desired curves, Chigireva practices to make each of her rounds smaller, especially “round 3”.
The 25-year-old champion complained on social media, she said the “curves” of her body made it difficult for her to play: “I inherited a beautiful body from my parents, but in sports curves can really annoy you. While most women are trying to increase their “breasts”, I’m struggling to make them flatter. “
She shared a video showing exercises that helped solve the “problem” she was having. Chigireva, a member of the Russian swimming team, returned to training in June after a long hiatus from his practice due to the Covid-19 influence.

Kiều nữ bơi lội Nga khổ sở vì sở hữu “đường cong” nhiều người mơ ước - 2
25-year-old girl exercises to “smaller” round
Kiều nữ bơi lội Nga khổ sở vì sở hữu “đường cong” nhiều người mơ ước - 3
25 years old, this beautiful girl has conquered a lot of noble titles
Kiều nữ bơi lội Nga khổ sở vì sở hữu “đường cong” nhiều người mơ ước - 4
The beautiful body is “blessed” making 25-year-old athletes have a lot of trouble playing sports