MLB announced yesterday that it had suspended outfielders Jay Gibbons of the Baltimore Orioles and Jose Guillen, of the Kansas City Royals, fifteen days each for violations of MLB’s substance abuse policy. Rich Levin, the league’s spokesman, said the duration of the suspensions reflected MLB’s rules at the times of the violations. The present policy dictates a fifty-game suspension for the 1st positive test for illegal performance-enhancing drugs


