Azarenka and Pliskova slog way into second round of rainy Canadian Open

Former world number ones Victoria Azarenka and Karolina Pliskova brushed aside long rain delays and first round opponents to advance on a soggy opening day at the Canadian Open in Montreal on Monday.

In the first match on centre court, Azarenka and Magda Linette twice had play halted before the 16th seeded Belarusian finally prevailed 6-3 6-0 in a contest that took nearly five hours to complete.

Azarenka was unfazed by the rain, charging ahead 5-2 in the opening set before closing it out with a break just before play was stopped a second time.

Returning to the court three hours later, Azarenka was taking no chances of another delay. She romped through the second set, winning 24 of 31 points and breaking Poland's Linette three times.

Azarenka now awaits the winner between American Sloane Stephens and Ukraine's Anhelina Kalinina.

Pliskova wobbled out of a second set rain delay losing the tie-break but recovered to dispose of China's Zhu Lin 6-3 6-7 (8) 6-2 to register just her second match win in her last six events going back to April in Stuttgart.

Pliskova, who parted ways with coach Sascha Bajin two weeks ago, easily took the opening set and had looked headed for a straight-forward victory before Zhu fought off two match points and rain halted play with the tie-break deadlocked at 8-8.

When play restarted, Zhu pounced, winning two points to clinch the tie-break 10-8.

But the 31-year-old Czech quickly refocused in the decider, applying pressure and breaking Zhu three times to move onto the second round and a meeting with Polish world number one and reigning US Open champion Iga Swiatek.

"I was kind of ready for both situations because it's 8-8, so it can just be like two quick points, so you have to be ready that you are going