BRAD KESELOWSKI

NASCAR is bringing its top series to World Wide Technology Raceway near St. Louis for the first time this weekend.

NASCAR’s Coca-Cola 600 was many things.

Denny Hamlin held off Joe Gibbs Racing teammate Kyle Busch in overtime to win the longest — and perhaps wildest — Coca-Cola 600 in history.

Kyle Busch stalked away from his battered car in controversial fashion last weekend at Darlington, his once-promising run in NASCAR's throwback race having ended in frustration after Brad Keselowski's blown front tire sent him spinning. It didn't take long for Busch's week to get a whole lot better. Two days later, Busch and his wife, Samantha, welcomed their baby daughter to the world after years spent dealing with infertility.

Joey Logano bumped leader William Byron from behind and into the wall on the next to last lap to win at Darlington Raceway on Sunday.

Christopher Bell won the pole at Talladega Superspeedway by turning the fastest lap as the final driver to qualify.

Kyle Busch slipped past the spinning cars of Tyler Reddick and Chase Briscoe to steal his first Cup win of the season Sunday night on slick, wet, dirt-covered Bristol Motor Speedway.

There is a problem with NASCAR and its sport-transforming new racecar. NASCAR then buried Brad Keselowski and his team with season-crippling penalties to apparently make it crystal clear the series is serious about its Next Gen car. What we don't know: What the No. 6 team has been accused of doing or where it was trying to gain an advantage.

Brad Keselowski was optimistic he can overcome a knee-buckling penalty that potentially ended any championship chances a mere five races into his first season as a Cup team owner. NASCAR this week said an inspection at its North Carolina facility uncovered an illegal modification to the No. 6 Ford — a major infraction under tightened rules for the new Next Gen racecar. The Next Gen is primarily a spec car comprised of vendor-supplied parts and NASCAR will not permit any tinkering.

NASCAR issued steep penalties against Brad Keselowski and his new race team on Thursday for illegally modifying a supplied part on the Next Gen car. Keselowski was docked 100 driver points and the No. 6 Ford team docked 100 owner points. The penalty plunged the 2012 NASCAR champion from 16th in the current standings to 35th — behind every other full-time driver in the field.

William Byron has managed to hold off the freight train behind him, taking the checkered flag for his third NASCAR Cup victory at Atlnta Motor Speedway.

Defending NASCAR Cup Series champion Kyle Larson held off Austin Dillon and Daniel Suarez in a tense finish Sunday to win at Fontana for the second time.

This was the first career Cup victory for the 23-year-old Cindric, who was promoted from the Xfinity Series.

IMAGESPassersby gather at the site of an Iranian fighter jet crash in a residential area of the northwestern city of Tabriz. The jet smashed into a school, killing two crew members and a passerby, according to authorities.

The streets of Ottawa are quiet for the first time in almost a month after a massive police operation ended a drawn-out siege by protesters opposing Covid health rules.

Jake Sullivan, national security adviser to President Biden, joined "CBS Mornings" on Monday to discuss the rising tensions between Russia and Ukraine.

CBS2's Andrea Grymes reports from Sheepshead Bay, Brooklyn.

Austin Cindric drove his brand new NASCAR ride to victory in the Daytona 500 on team owner Roger Penske’s 85th birthday.

Denny Hamlin crashed out of the Daytona 500 on Sunday, ending his bid for a fourth victory in NASCAR’s premier event.

Austin Hill won the Xfinity Series opener at Daytona when the field was frozen because of a spectacular crash that stripped Myatt Snider’s damaged car to a carcass.

The NASCAR season opens with the Daytona 500 on Sunday, where more than 120,000 spectators are expected to watch reigning Cup champion Kyle Larson lead the field to green.

Brad Keselowski celebrated a sweep of the Daytona duels as he debuts with his new team.

Joey Logano won the exhibition Busch Light Clash on Sunday on the temporary quarter-mile track built inside Memorial Coliseum.

The addition of Brad Keselowski as part of the ownership group at Roush Fenway Racing means a rebranding of the team, which will be known as RFK Racing going forward. Keselowski bought into the ownership group this summer and the team unveiled its new name and logos Tuesday at Charlotte Motor Speedway, a day before Keselowski will drive his No. 6 Ford as part of a NASCAR test of the Next Gen car.

Alex Bowman spun Denny Hamlin out of the lead at Martinsville Speedway and then won in overtime as the field for NASCAR's championship race was set Sunday.

Brad Keselowski is in the final two races of his NASCAR career with Team Penske and would love nothing more than to close his 12-year run with another Cup championship.

Kyle Larson drove to his ninth victory of the season and most meaningful to date in his new job with Hendrick Motorsports.

A conversation on driver code and on-track etiquette is raging in NASCAR, and with it comes debate about the expectations of non-playoff drivers.

Kyle Larson is the first driver in NASCAR's championship four.

The third round of NASCAR's playoffs are getting started in Texas.

Ryan Blaney has wanted a leadership role at Team Penske.

NASCAR's playoffs shift to Talladega Superspeedway on Sunday for the middle race of the second round.

Denny Hamlin held off Kyle Larson after their cars hit nose to tail racing to the finish line Sunday night in the Southern 500 to open the NASCAR Cup Series playoffs.

Ryan Blaney took the lead from William Byron on a late restart and bobbed and weaved his way across the final seven laps to win at Michigan International Speedway.

NASCAR drivers got their first laps on Indianapolis Motor Speedway's road course in practice — and it opened to mixed reviews.

Kyle Larson won the NASCAR Cup Series race at Watkins Glen International, building a big lead in the final stage and keeping Hendrick Motorsports teammate Chase Elliott at bay over the final laps.

Chase Elliott is going for a threepeat at Watkins Glen International.

Jimmie Johnson returns to IndyCar on Sunday to tackle the street course in Nashville.

Roush Fenway Racing is adding NASCAR driver Brad Keselowski as a new partner.

Matt DiBenedetto could be out of NASCAR Cup Series options for 2022 after losing his ride with Wood Brothers Racing.

Austin Cindric will replace Brad Keselowski in Team Penske’s flagship No. 2 Ford next season.

Kurt Busch passed brother Kyle with 24 laps left and won the NASCAR Cup Series race Sunday to complete a sibling weekend sweep at Atlanta Motor Speedway.

Kyle Larson and Chase Elliott are looking for redemption at Atlanta Motor Speedway.

Kurt Busch has welcomed the uncertainty of this season as he chases a playoff berth while pondering his future in NASCAR.

Kyle Busch won the NASCAR Cup Series race Sunday at Pocono Raceway.

William Byron, Kyle Larson and Chase Elliott paced the first ever Cup Series practice at Nashville Superspeedway in yet another display of how dominant Hendrick Motorsports is right now.

Kyle Larson was back in the NASCAR All-Star race, and won another $1 million by winning it again.

Hendrick Motorsports’ quest to pass Petty Enterprises as the all-time winningest NASCAR Cup Series race team got off to a good start when Kyle Larson captured the pole for the Coca-Cola 600.

Kyle Busch celebrated his 36th birthday by winning a two-lap sprint to the finish at Kansas Speedway.

Brad Keselowski made it nine different winners through the first 10 races of the NASCAR Cup Series season last week at Talladega.

Brad Keselowski did it exactly right this time and finally got that last-lap victory, winning in overtime Sunday at Talladega Superspeedway.

Colton Herta has rebounded from a first-lap crash in the IndyCar season opener to win the pole on the downtown streets of St. Petersburg.

Roger Penske doesn’t want a repeat of the Daytona 500, when teammates Joey Logano and Brad Keselowski took each other out racing for the win on the final lap.

Alex Bowman passed Denny Hamlin on a restart with 10 laps to go and drove away at Richmond Raceway for his third career victory in the NASCAR Cup Series.

Across auto racing in the U.S., approaches vary among the drivers when it comes to vaccination against the coronavirus.

Martin Truex Jr. won a stirring, laps-long duel for the lead with teammate Denny Hamlin in the delayed NASCAR Cup Series race at Martinsville Speedway on Sunday night.

FILE - Roger Penske looks over the track from the grandstand at Indianapolis Motor Speedway in Indianapolis, in this Thursday, July 2, 2020, file photo. There will be fans at this year's Indianapolis 500, Penske said Monday, March 22, 2021, but how many remains a moving target based on pandemic restrictions. (AP Photo/Jenna Fryer, File)A fully vaccinated Roger Penske is hard at work at Indianapolis Motor Speedway preparing for a full season of racing that will include spectators at his showcase event. There will be fans at this year's Indianapolis 500, Penske said Monday, but how many remains a moving target based on COVID-19 restrictions. Penske noted Monday that the positivity rate for COVID-19 for Marion County, where Indianapolis Motor Speedway is located, was 3.1%.

AVONDALE, Ariz. – Joey Logano has won a few times at Phoenix Raceway and knows a good restart when he feels one. Truex blew past Logano on the final restart and pulled away for his first NASCAR Cup Series victory of the season and 28th overall. Logano — who led 143 laps — won the second stage after leading the final 35 laps during a long stretch of green-flag racing. But he couldn't hold back Truex, who won his ninth race with JGR. Hamlin was fast early in the race, leading for 31 laps until the competition caution midway through the first stage.

Larson wasn't sure he'd race in NASCAR again until Rick Hendrick took a chance on a him. Last weekend at Las Vegas Motor Speedway, Larson raced to his first NASCAR victory since he was reinstated from a nearly yearlong suspension. He was hired by Hendrick Motorsports when NASCAR said the suspension would lift at the start of this year. KEEP IT COOLLast year's spring race in Phoenix was a hot one, with temperatures pushing close to 90 degrees. ... Jason Biggs, host of “Cherries Wild” on NASCAR broadcast partner Fox, is the grand marshal.

Las Vegas — Kyle Larson wasn't sure he'd ever race again in NASCAR, and if he could, he didn't know who would even hire him. It was Rick Hendrick who took the chance on a driver many believed was radioactive for sponsors. On Sunday at Las Vegas Motor Speedway, Larson raced to his first NASCAR victory since he was reinstated from a nearly yearlong suspension. "Thanks Mr. H. for believing in me," Larson radioed to boss Rick Hendrick after crossing the finish line. Bubba Wallace, left, congratulates Kyle Larson after Larson won the Pennzoil 400 presented by Jiffy Lube NASCAR Cup Series race on March 7, 2021 at Las Vegas Motor Speedway.

LAS VEGAS – Kyle Larson wasn’t sure he’d ever race again in NASCAR, and if he could, he didn’t know who would even hire him. On Sunday at Las Vegas Motor Speedway, Larson raced to his first NASCAR victory since he was reinstated from a nearly yearlong suspension. “Thanks Mr. H. for believing in me,” Larson radioed to boss Rick Hendrick after crossing the finish line. Larson is considered one of the top talents in NASCAR but won just six times in six seasons with Chip Ganassi Racing. “He got in a great car, he's a great driver and he's going to make things happen,” runner-up Brad Keselowski said.

Daytona Beach, Florida — Somebody had to make a move to win the Daytona 500, and maybe Michael McDowell would have pulled out of traffic to take his shot at a monster upset. It was the journeyman's first career NASCAR Cup Series win in his 14th season, notes CBS Sports. "Such a great way to get a first victory - a Daytona 500. Denny Hamlin was trying for a record third-consecutive Daytona 500 victory, and the team he started with Michael Jordan was debuting with driver Bubba Wallace. "I wanted to make the pass to win the Daytona 500 and it ended up really bad," Keselowski said.

Daytona Beach, Florida — Somebody had to make a move to win the Daytona 500, and maybe Michael McDowell would have pulled out of traffic to take his shot at a monster upset. It was the journeyman's first career NASCAR Cup Series win in his 14th season, notes CBS Sports. "Such a great way to get a first victory - a Daytona 500. Denny Hamlin was trying for a record third-consecutive Daytona 500 victory, and the team he started with Michael Jordan was debuting with driver Bubba Wallace. "I wanted to make the pass to win the Daytona 500 and it ended up really bad," Keselowski said.