I have been meaning to comment on this for quite few months.
Being even 10 pounds overweight makes a difference when playing cricket at the Test level. You are on the field, when fielding, for 6 – 7 hours.
Gamage is the worst — and he is supposedly a fast bowler (though I think he is more medium pace, than anything else).
Him getting sick in Delhi was understandable. He is too fat. Yes, I, given that I too am 20 lbs overweight, should not be complaining, BUT I am nearly 65-years old and no longer playing cricket. [Though to be fair I was fat when I played cricket.]
Gamage needs to go on a low-carb diet.