The Toronto Blue Jays returned both rookie infielder Charles McAdoo and veteran right-hander Simeon Woods Richardson to the major league roster amid a series of moves Monday. Woods Richardson, 25, went 0-7 with a 7.74 ERA in 12 appearances (10 starts) for the Minnesota Twins this season before he was designated for assignment and traded to the Blue Jays on June 3. In five major league seasons, mostly with the Twins, Woods Richardson is 13-17 with a 4.61 ERA in 68 appearances (61 starts). McAdoo, 24, made his major league debut May 29 and bated .160 with a home run and three RBIs over eight games. MacIver, 29, made his major league debut last season with the Athletics and was at Buffalo before he was designated for assignment.