Jordan Spieth opened his defence at the Masters in fine form on Thursday, opening with a bogey-free, six-under 66 to take a two-shot lead after the first round.
Danny Lee and Shane Lowry each shot 68.
Canadian Mike Weir, the 2003 winner of the Masters shot a four-over 76 and is tied for 59th.
The leaderboard is here.
Web .com Tour
At the Servientrega Championship in Cartagena, Colombia, Mackenzie Hughes of Dundas, Ont., is tied for ninth, just two shot off the lead, after opening with a two-under 70 on Thursday.
Calgary’s Ryan Yip and Brad Fritsch of Manotick, Ont., each had first round 71s are are tied for 16th.
Click here for the leaderboard.