Scoring conditions were ideal for the opening round of the RBC Heritage, and the 132-man field took full advantage. Here's how things look after the first day at Harbour Town Golf Links, where Bud Cauley is out to a two-shot lead:
What it means: Donald's 6-under 65 was the best of the morning wave, but he was later caught by DeLaet and then passed by Cauley, who remains in search of his first career PGA Tour win. Cauley missed only one green in regulation during his opening round and closed with four birdies over his final five holes to separate from a pack that includes a number of established players.