Kurt Busch became the first NASCAR Cup Series driver to book his spot in the next round of the Playoffs with victory in overtime at Las Vegas. Busch in the #1 Chip Ganassi Chevrolet had not followed the leading pack, headed by Denny Hamlin, in pitting midway through the final stage, and benefited when Jimmie Johnson’s car shed its right rear Goodyear tyre, bringing out the caution flags. While Hamlin and the rest of the leading gaggle, including Alex Bowman who undercut Hamlin during these stops by pitting on lap 232, dropped to a lap down, Busch – the sole driver in Playoff contention who did not pit – was able to take his stop and restart in second place, behind Wood Brothers Racing’s Matt DiBenedetto. Busch took the lap 243 restart on the inside line and muscled past the #21 of DiBenedetto to take the lead, before a John Hunter Nemechek spin seven laps later once again neutralised the race on the 1.5-mile oval circuit. Hamlin, who was running in 11th place then led a charge to pitroad of those who had lost out under the Johnson caution, with the likes of Kevin Harvick, Martin Truex Jr, Alex Bowman, and Chase Elliott followed the #11 Joe Gibbs Toyota for fresh rubber. Bowman and Hamlin quickly began to carve through the field, before a final caution for William Byron’s spin after Christopher Bell’s car suffered a tyre failure. This sent the race into overtime, with none of the leaders opting to pit ahead of the two-lap shootout. Busch took the restart ahead of DiBenedetto, Ryan Blaney, Bowman and Hamlin, and quickly dropped the chasing pack, whilst Hamlin tried to fight his way past Blaney. Busch, who took 16th and 17th respectively in stages one and two, was untroubled throughout the overtime period, allowing the 2004 Cup champion to record his first win of 2020, 33rd of his career, first since Kentucky in July 2019, and ensure his place in the Round of 8 of the Playoffs. DiBenedetto equalled his best result of the season with second in his Ford, which also came at Las Vegas in February, ahead of stage two winner Hamlin, who scored his first top 10 finish since the Daytona road course race. Playoff hopefuls Truex Jr, Bowman and reigning champion Kyle Busch took fourth, fifth and sixth respectively, with the already eliminated Ryan Blaney the lead finisher for Team Penske in seventh. Erik Jones followed up third last time out at Bristol with eighth for JGR, ahead of Chris Buescher and Harvick – who recorded his 25th top 10 result of 2020 in an otherwise quiet afternoon for the polesitter in his #4 machine. Seven-time champion Jimmie Johnson was hit with a pitlane speeding penalty midway through the 268-lapper, but fought back well to claim 11th, ahead of Penske duo Brad Keselowski (13th) and Joey Logano (14th). Logano had been a lap down for a majority of the race following lap 88 contact with Kyle Busch left the #22 with minor damage. Elliott had looked comfortable out in front during periods of stage one, which the #9 Hendrick driver claimed ahead of Hamlin, but struggled in the latter stages, coming home 22nd. Austin Dillon, who had been the star of the Playoffs with a strong Round of 16 looked set to continue his good form in his #3 Richard Childress machine, banking a pair of sixth place finishes in the two 80-lap segments. However, a suspected piece of debris damaged belts inside the engine of his Camaro, which led to a power steering failure, and left the #3 seven laps down in 32nd position at the flag. NASCAR Las Vegas race results – 268 lapsPos Driver Team Gap1 Kurt Busch Chip Ganassi Racing –2 Matt DiBenedetto Wood Brothers Racing s3 Denny Hamlin Joe Gibbs Racing s4 Martin Truex Jr. Joe Gibbs Racing s5 Alex Bowman Hendrick Motorsports s6 Kyle Busch Joe Gibbs Racing s7 Ryan Blaney Team Penske s8 Erik Jones Joe Gibbs Racing s9 Chris Buescher Roush Fenway Racing s10 Kevin Harvick Stewart-Haas Racing s11 Jimmie Johnson Hendrick Motorsports s12 Clint Bowyer Stewart-Haas Racing s13 Brad Keselowski Team Penske s14 Joey Logano Team Penske s15 Ryan Newman Roush Fenway Racing s16 Cole Custer Stewart-Haas Racing s17 Aric Almirola Stewart-Haas Racing s18 Matt Kenseth Chip Ganassi Racing s19 Ryan Preece JTG Daugherty Racing s20 John Hunter Nemechek Front Row Motorsports s21 Michael McDowell Front Row Motorsports s22 Chase Elliott Hendrick Motorsports s23 Ricky Stenhouse Jr. JTG Daugherty Racing s24 Christopher Bell Leavine Family Racing s25 William Byron Hendrick Motorsports s26 Ty Dillon Germain Racing 1 Lap27 Corey LaJoie Go FAS Racing 1 Lap28 Darrell Wallace Jr. Richard Petty Motorsports 2 Laps29 Daniel Suarez Gaunt Brothers Racing 3 Laps30 Brennan Poole Premium Motorsports 3 Laps31 Gray Gaulding Rick Ware Racing 6 Laps32 Austin Dillon Richard Childress Racing 7 Laps33 J.J. Yeley Spire Motorsports 7 Laps34 Quin Houff StarCom Racing 9 Laps35 Joey Gase Petty Ware Racing 12 Laps36 Josh Bilicki Rick Ware Racing Suspension37 Timmy Hill MBM Motorsports Rear end38 Tyler Reddick Richard Childress Racing Accident39 Chad Finchum MBM Motorsports Overheating