this has always been the case with shows using celebrities/stars. they've used all kinds of olympians, football players and other athletes, but it's vaguely interesting that this is the first mlb player to participate. It takes place during the summer I assume so obviously current players can't participate, but there are lots of former players and I would have thought some 90's era yankees had participated or some former dodger. what percentage of the US population knows who Chris Kattan is without the benefit of Google? Probably more than you think.