12/17/2016 7:29 AM PST BY TMZ STAFF
EXCLUSIVE
The biggest horse breeder/trainer in American says it’s no contest when it comes sperm — American Pharoah’s got Tom Brady beat.
Bob Baffert arrived at LAX when our photog asked the burning question … Who’s sperm is more valuable.
Check it out … Bob thinks our camera guy missed the boat, because the real sperm king plays a different sport.
