Seamus Power did enough right on Sunday to win the Butterfield Bermuda Championship for his second tour title.
Jordan Smith led from start to finish to win the Portugal Masters for his first DP World Tour victory in more than five years.
Ben Griffin and Seamus Power are tied for the Bermuda Championship lead heading into Sunday's final round.
Jordan Smith will take a two-shot lead into the final round of the Portugal Masters after staying atop the leaderboard for a third straight day.
Ben Crane, winless on the PGA Tour since 2014, leads the Bermuda Championship after a second-round 9-under 62.
Green made seven birdies to go with one bogey on the Dom Pedro Victoria Golf Course. Smith, the overnight leader, shot a 67.
Jordan Smith made seven birdies and a 30-foot eagle in a bogey-free round on a low-scoring opening day at Dom Pedro Victoria.
Atwal was one shot behind Smotherman, who had nine birdies and a clean card in calm morning conditions.
Steven Alker birdied three straight holes to break out of a late four-way tie for the lead Sunday at the Dominion Energy Classic.
Yannik Paul made a 15-foot birdie putt on the final hole to win his first DP World Tour title by one stroke at the Mallorca Open.