The three-time Daytona 500 champion from Chesterfield, Virginia, led 58 of 151 laps and fended off Kyle Busch during a two-lap shootout to claim his fourth victory at The Clash and first in LA's Memorial Coliseum.
The 24-year-old Haley from Winamac, Indiana, is set to join Rick Ware Racing for the upcoming season and in a multi-year agreement following a two-year run at Kaulig Racing.
The 26-year-old Nemechek from Mooresville, North Carolina, led the final three of 169 over-scheduled laps and prevailed in overtime by fending off Daniel Hemric for his third Xfinity victory of the 2023 season.
The three-time Supercars champion from Auckland, New Zealand, led nine of 78 over-scheduled laps and fended off the field in overtime to record the first victory for Trackhouse Racing's Project 91 program and become the first competitor in 60 years to win in NASCAR debut.
The 28-year-old Hill from Winston, Georgia, led a race-high 103 of 163 laps and survived a two-lap shootout to notch two consecutive victories at his home track.
The 2018 Cup Series champion from Middletown, Connecticut, led 32 of 267 laps, including the final two, to become the first competitor to secure a Championship 4 spot for the 2022 Cup Series season.
The two-time Xfinity champion from Corning, California, led three times for a race-high 70 of 334-scheduled laps en route to his third Cup victory of 2022 at the Lone Star state.