Crosby was selected to represent Slovakia at the 2011 FIL World Indoor Lacrosse Championship in Prague, CZ.

He has played professionally for the Kentucky Stickhorses of the NALL (North American Lacrosse League) where he was selected as the 3rd overall pick in the 2011 Entry Draft.

[5] Crosby represented team Slovakia[6] in the 2011 FIL World Indoor Lacrosse Championship in Prague, Czech Republic in 2011.

[7] In 2013 Crosby was drafted by LC Custodes Radotín (CZ) in the European Lacrosse League and competed in the 2013 ELL season.

Crosby was the only American goaltender to be selected in the original NALL draft and not signed as a free agent.