 The stadium when opened had seats for 2,000, with plans for expansion to 3,500 and 5,000 each subsequent year.The minor professional United Soccer League (USL) expansion team Toronto FC II, the reserve team of Toronto FC of Major League Soccer, began hosting their games at the new stadium during the 2015 season.However, after the planned expansion of the OSC to 5,000 seats, which is a minimum requirement set by the United States Soccer Federation for the USL to be sanctioned as a division 2 league, did not materialize, the club announced that it would move its home games to BMO Field and Lamport Stadium the following season.