Twins' Krol among four pitchers suspended
Braves' Diaz, Cubs' Encarnacion, M's Mejia to miss 72 games
Veteran reliever Ian Krol was among four Minor League players suspended for drug-related violations by Major League Baseball on Friday.Krol, who signed with the Twins in June and is currently with Triple-A Rochester, was suspended 50 games without pay after his second positive test for a drug of abuse under