Referees tend to be an athletic bunch. After all, running down the court or field is some strenuous and demanding work. Umpires, on the other hand, get a bad rap. Known for their often times, overweight body types, umps aren't expected to step up and go that extra mile by any means necessary. But that all changed when Jeff Kellogg had enough of one streaker putting a halt in yesterday's Orioles/Athletics game. You've been warned, reckless pranksters. Don't try and be brave when Mr. Kellogg is on the field...he'll find you and take you down!