The 26-year-old Nemechek from Mooresville, North Carolina, led 38 of 200 laps and benefitted from a late skirmish involving Allgaier and Kligerman to snatch the lead with six laps remaining and secure his spot for the Playoff's Round of 8 by winning at the Lone Star state.
Each year when the NASCAR Playoffs start, fans ask who will win the championship. One driver who is always in these conversations is Denny Hamlin, the driver of the No. 11 Toyota for Joe Gibbs Racing.
The three-time Daytona 500 champion led 142 of 500 laps and rallied from a Lap 70 pit road speeding penalty to lead the final 134 laps and win the Playoff's Round of 16 finale under the lights at Thunder Valley.
The 26-year-old Nemechek led a race-high 154 of 200 laps and capped off the regular-season stretch with his sixth Xfinity victory of the 2023 season in dominant fashion.
The three-time Daytona 500 champion from Chesterfield, Virginia, will remain as a full-time NASCAR Cup Series competitor for Joe Gibbs Racing on a new multi-year basis.
The 2017 Cup Series champion from Mayetta, New Jersey, became the second competitor to achieve two regular-season championships after clinching the 2023 title by 48 points over teammate Denny Hamlin.
The 29-year-old Wallace from Mobile, Alabama, occupies the final Playoff vacant spot by 32 points over rookie Ty Gibbs approaching the regular-season finale of the 2023 season.
The reigning Xfinity Series champion from Charlotte, North Carolina, led a race-high 28 of 62 laps and drove away from the field during a 16-lap dash to the finish to notch his first Xfinity triumph of the season at the Brickyard.
The 26-year-old Nemechek from Mooresville, North Carolina, led a race-high 65 of 125 laps and rallied from a Lap 10 wreck involving his two Joe Gibbs Racing teammates to dominate and record the 200th Xfinity career win for JGR in the Irish Hills.
The three-time Daytona 500 champion from Chesterfield, Virginia, led nine of 160 laps and rallied from a late dust-up involving Kyle Larson with seven laps remaining to emerge victorious amid a three-lap dash to the finish for his all-time leading seventh triumph at the Tricky Triangle.