sentences:  He was batting .296, with 20 home runs and 78 RBI in 452 at bats with Triple-A Charlotte Knights before being called up by the White Sox on August 26, 2011 because of an injury to Carlos Quentin.Viciedo joined the White Sox for their 2009 Spring Training, but did not make the starting roster and was sent to Double-A Birmingham Barons to open the 2009 season.He was invited to Spring Training again in 2010.