Brice Garnett and Scott Stallings birdied eight of their last 11 holes, Viktor Hovland and Kris Ventura birdied nine of their final 12, and both teams shot 10-under 62 in Zurich Classic to share the first-round lead Thursday.
Ventura made a 36-foot birdie putt from the fringe on 15 and a 19-footer on 16 for his seventh and final birdie of the day in the best-ball format played on the first and third rounds. Players will alternate shots in the second and final rounds.
Garnett hit approach shots within 7 feet on the first, second, fourth and fifth holes and made all four birdie putts after his team made the turn following a back-nine start. Stallings’ birdie putt from nearly 18 feet on the eighth hole pulled his team into a tie atop the leaderboard.
Hovland started the Norwegian tandem’s run up the leaderboard by landing a shot from the bunker left of the green within 4 feet to birdie the par-5 seventh.
Ventura birdied Nos. 8, 9 and 11 — highlighted by his 9-foot putt on the par-3 ninth - before Hovland put a 194-yard approach on 12 within 2 feet to set up another birdie. Hovland also birdied the par-5 18th.
Seven teams shot 63, including two-time Zurich champion Billy Horschel and his teammate, Louisiana native and former LSU player Sam Burns.
Tony Finau and Cameron Champ, who had a back-nine start in the same group as Horschel and Burns, birdied the seventh and eighth holes to join the third-place teams.
Cameron Smith, who won the Zurich during its first year as a team event in 2017, made a 38-foot eagle putt on the par-5 second hole to help him and fellow Australian Marc Leishman post a 63. Smith also had six of his team’s seven birdies.
Louis Oosthuizen nearly put his approach shot in the water on 18, but then chipped in from a steep embankment for birdie to pull himself and his teammate, fellow South African Charl Schwartzel, into a tie for third.
Also at 63 were the teams of Brendan Steele and Keegan Bradley; Sebastian Cappelen and Mark Hubbard; and Kyle Stanley and Kyoung-Hoon Lee.
Xander Schauffele and Patrick Cantlay — the only team with two players ranked in the world’s top 10 — finished among a handful of teams at 64, including the tandem of Bubba Watson and Scottie Scheffler.
A cool breeze from the north that had numerous players wearing long sleeves — uncommon in late April in south Louisiana — also had a chilling effect on the anticipated risk-taking that can occur in the best-ball format. That was particularly the case on the 403-yard 13th hole, where players elected to aim for the fairway to the right of a massive cypress tree rather go straight at the green over a waste bunker to the left of the tree.