Mayfair leads Weir by a stroke at Champions Tour Canadian stop

CALGARY, Aug. 13 (Xinhua) -- Billy Mayfair set the early pace at the Shaw Charity Classic in Calgary on Friday as the American carded a first-round 8-under 62 for a one-stroke lead at the only Canadian stop of the year on the 50-and-over Champions Tour.

Canadian Mike Weir, playing at home for the first time since turning 50, carded a 63, to sit second at the 2.35-million-U.S.-dollar tournament at Canyon Meadows