Southampton midfielder Morgan Schneiderlin says bulking up has improved his game in the Premier League.
The 25-year-old credits part of his improvement down to time spent bulking up in the gym.
Schneiderlin said: "It is true that I have gained some (muscle). During my time out injured, I worked hard, notably on my upper body.
"I have probably gained about 1kg of muscles. And I feel it, in my game, it helps me. It is important, in the Premier League, to be able to resist opponents.
"After that, you have to get the balance right because you cannot be too heavy in my position or you lose mobility."