"After a 50-save showing, Sergei Bobrovsky was losing a LOT of weight during last night's overtime win.
Bob said his weight fluctuates like crazy due to the amount of water he drinks and how much he sweats throughout games, especially during the playoffs.
He'll drink an absurd amount of water to replenish and ends up sweating almost all of it out. Needless to say, goalies are a different breed.
During an interview a couple of years ago,
Andrei Vasilevskiy also mentioned how he loses 5-10 kilograms (11-22 lbs) every game."