The White Sox have placed 27-year old lefty reliever Leyson Septimo on the 15-day disabled list, retroactive to August 14th due to left biceps inflammation. Septimo has pitched in 12 games (0 starts) for the White Sox so far this year and he is 0-2 with a 6.00 ERA and a 1.00 WHIP. The Pale Hose have called up 24-year old lefty reliever Hector Santiago to replace Septimo on the pen. Santiago pitched in 32 games (0 starts) earlier this year for the White Sox and he was 2-1 with 4 saves, a 3.66 ERA and a 1.35 WHIP.