Raptors coach Dwane Casey came up with just the thing to slow down the surging New York Knicks: a zone.

DeMar DeRozan scored 30 points before leaving with a sore left ankle, Andrea Bargnani had 21 and the Raptors routed the Knicks 96-79 Friday night, snapping New York’s five-game winning streak.

“The zone knocked us on our heels,” Knicks center Tyson Chandler said. “We had trouble finding ways to score against it and that really was the outcome because we never got a rhythm or momentum.” …

New York shot just 32 for 85 (38 percent) and no Knicks player made more than six field goals…

Gary Forbes scored 19 points, one shy of his career-high, and Jose Calderon had 10 assists as Toronto snapped a three-game skid. Forbes said the Raptors “played with a chip on our shoulder.” …

Amare Stoudemire scored 17 points, Steve Novak had 15 and Carmelo Anthony 12 for the Knicks, who came in having won six of seven against the Raptors, including three straight in Toronto.

Jeremy Lin made a game-winning 3-pointer on New York’s last visit to Toronto, a 90-87 victory on Feb. 14, but was held in check this time, finishing with six points.

– Reported by the Associated Press