Buuxi weedha soo socota: Xilli ciyaareedkii 2014-15, oo waqti ciyaareed kooban ku leh St. Louis, Nofeembar 15, 2014, Leopold waxaa laga beddelay Blues ilaa Columbus Blue Jackets iyada oo lagu beddelay doorashada wareega shanaad ee
Sanadkii 2016. Leopold wuxuu u ciyaaray 18 kulan kooxda Blue Jackets, isagoo dhaliyay hal gool iyo laba caawin, ka hor inta uusan ku biirin kooxdiisa saddexaad sanadkii markii lagu wareejiyay Minnesota Wild si loogu beddelo Justin Falk iyo doorashada wareega shanaad ee 2015 bishii Maarso 2, 2015.