CJ Cup Byron Nelson leaderboard, PGA Tour updates, Round 2 tee times

Brooks Koepka, a five-time major champion and West Palm Beach native, fired an 8-under 63 in Round 1 of the 2026 CJ Cup Byron Nelson, going bogey-free for the first time since the 2023 Masters. Koepka leads the tournament by one stroke over Si Woo Kim and Stephan Jaeger, with defending champion Scottie Scheffler sitting three shots back at 5-under after his own bogey-free opening round. It is Koepka's 11th event since returning to the PGA Tour from LIV Golf, and he is seeking his first win since the 2023 PGA Championship.