Brooks Koepka is on top of the leaderboard at the halfway stage of the Tour Championship.
The world number one is a shot clear of two-time Omega Dubai Desert Classic winner Rory McIlroy and Justin Thomas.
Meanwhile Xander Schauffele trails Koepka by two strokes in what is the PGA Tour's season-ending tournament.
The third round from East Lake Golf Course gets underway later on Saturday.

Luiten leads the way at DP World Tour Championship
Jake Paul hails Dubai as "perfect place" for Christmas Eve comeback fight
Derron and Taylor-Brown renew T100 title fight in Dubai
Racing Bulls confirm Lawson and Lindblad for 2027
Manchester United sack Carrick, talks ongoing for Pochettino
