Price stopped Schlemko's point shot but the loose puck was there in front for Meier to send a backhand into the net.

She sends a backhand into the stands and then shakes her head in bemusement.

Hsieh saved two match points but lost the third when she sent a backhand wide.

The top seed served out the opening set at 15 when third-seeded Djokovic sent a backhand long.

A few points later, Robson sent a backhand wide to narrowly gift the opening set to Kanepi.

Konecny skated out of the defensive zone before sending a backhanded pass to Myers at center ice.

This time Benneteau can't quite rescue it - sending a backhand he had no business making inches wide.

He sent a backhanded shot between Florida defensemen Mackenzie Weegar and Ian McCoshen and high in the net.

The Argentine wrapped up the opener after 52 minutes when a sloppy Federer sent a backhand passing shot wide.

Then, with Williams serving to stay in the match, she needed four match points before Williams sent a backhand wide.

Montreal native Michael Matheson won a battle behind the net and sent a backhand feed to Rau alone in the slot.

Clarke handed Federer matchpoint with a double fault and he wrapped up the contest when the Briton sent a backhand wide.

The puck was jarred loose, and Tyler Ennis sent a backhand pass to Brown, who tapped it into a vacated net.

Williams wasted four match points in the second set before wrapping it up on the fifth when her opponent sent a backhand long.

The top seed served out the 50-minute opening set at 15 when third-seeded Djokovic sent a backhand long.

Djokovic served out for 5-3 and completed the rout by breaking again when Nadal sent a backhand long.