Orioles optioned LHP Alexander Wells to Triple-A Norfolk.
The 24-year-old southpaw struggled mightily in 11 appearances (eight starts) with the big league club, posting a 6.75 ERA, 1.62 WHIP and 26/16 K/BB ratio across 42 2/3 innings, though he finished the season strong by allowing just one run over six innings in a victory over the Red Sox on Thursday.