The Orioles have signed 26-year old lefty reliever Daniel Schlereth to a minor league deal. Schlereth pitched in 6 games (0 starts) for the Tigers last year and he was 0-0 with a 10.29 ERA and a 2.71 WHIP. Schlereth also pitched in 11 games (6 starts) in A+AA-ball for the Tigers last year in which he was 0-0 with a 2.79 ERA and a 2.07 WHIP. He has now pitched in 94 games (0 starts) in his first four years in the majors and he is 5-6 with 1 save, a 4.35 ERA and a 1.57 WHIP. Schlereth could help the Orioles in 2013, if he’s over the shoulder problems that dogged him last year.