Grizzlies trade Gay to Raptors in three team swap

UNDATED (AP) — The Grizzlies have sent swingman Rudy Gay and backup center Hamed Haddadi to the Raptors for point guard Jose Calderon and forward Ed Davis. Calderon was then shipped to the Pistons for Austin Daye and Tayshaun Prince. Gay is averaging 17.2 points and 5.9 rebounds this season and is due $37 million for the next two seasons.