Although major league scouts initially took note of Bautista while he was in junior college for his batting skills – including power hitting potential and a strong throwing arm – his career would take many detours, until Bautista finally realized his potential, in 2010. He made his MLB debut with the Baltimore Orioles in , and, that year, became the first player ever to appear on five MLB rosters in one season. The last of those clubs was the Pirates, where he would spend four-plus seasons, seeing time as a utility player, while playing at six different positions, including designated hitter (DH).