It was easy victories at their opening games of the Rogers Cup for top-seeded Rafael Nadal and No. 2 Roger Federer.

Nadal defeated Borna Coric of Croatia 6-1, 6-2 to advance to the third round, while Federer routed Canadian Peter Polansky, 6-2, 6-1 in 53 minutes.

Nadal, a three-time Rogers Cup winner who is back on the hunt for the No. 1 ranking after winning his 10th French Open title this year, will play Canadian teenager Denis Shapovalov, who downed 2009 U.S. Open champion Juan Martin De Potro 6-3, 7-6 (4) in a second-round match Wednesday afternoon.

The 18-year-old Shapovalov became the youngest player to reach the round of 16 of a Master Series tournament since Nadal in 2004 at Miami.

Federer, a two-time Rogers Cup champion ranked third in the world, played his first match of the hardcourt season that leads to the U.S. Open.

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