They work out more now and ssssss.... the steroids. Some players have taken it, like Barry Bonds i mean COME ON!!! Hitting 73 home runs at age 36, 46 at age 37, then 45 at ages 38 and 39. I know somethings up. Sammy Sosa couldn't do that and he corked his bat. So yea some unidentified players may take steroids to keep going on. Also, hey work out and get in shape for what is ahead.