He made his professional debut on May 13 , 2017 as a late substitute during a 1 -- 0 win over Toronto FC II .
Mahoney signed with United Soccer League side Bethlehem Steel on March 3 , 2017 .
Mahoney made Mahoney 's professional debut on May 13 , 2017 as a late substitute during a 1 -- 0 win over Toronto FC II .
Mahoney signed with United Soccer League side Bethlehem Steel on March 3 , 2017 .