In the summer of 2006 with the return of head coach Duncan Wilde, Diplacido returned to Toronto with his signing announced in a press conference on April 18, 2006.[10] On August 18, 2006 he was honored as the first player to reach 200 games for the Toronto Lynx.[11] In the 2006 season he assisted the Lynx to a 10-game undefeated streak at home, and reached the Open Canada Cup finals match, but were defeated by Ottawa St. Anthony Italia in a 2-0 loss.[12] Once the season came to a conclusion the Lynx franchise dropped two divisions down to the PDL, which resulted in Diplacido being released from his contract along with all the other professional senior players.