AVONDALE, La -- Patrick Cantlay and Xander Schauffele shot a 4-under 68 in alternate-shot play Friday at windswept TPC of Louisiana to maintain a one-stroke lead in the Zurich Classic of New Orleans.
The Presidents Cup and Ryder Cup partners opened with a tournament-record 59 on Thursday in best-ball play. They were at 17 under.
The teams of David Lipsky-Aaron Rai and Doc Redman-Sam Ryder were second after 67s.
Cameron Tringale-Wyndham Clark and Brandon Grace-Garrick Higgo were 15 under.