Yahoo Sports reports: Toronto Maple Leafs general manager John Chayka promised that his team will be “aggressive” when free agency opens on July 1.Even after acquiring defenseman Darren Raddysh from the Tampa Bay Lightning in a sign-and-trade deal and giving him an eight-year, $68 million contract, the Maple Leafs still have over $22 million in cap space this […] The post John Chayka Promises Maple Leafs Will Be ‘Aggressive’ on July 1 appeared first on HEAVY.