A Facebook post from Cleetus McFarland confirming that Greg Biffle, his two children, and his wife Cristina, were on the plane that crashed this morning. Still no official confirmation from those investigating the incident.

"A federal source with knowledge of the crash tells CNN a person associated with #NASCAR was on board the plane that crashed." - @cnn.com www.cnn.com/2025/12/18/u...

📢: "Animosity ends with accountability." Denny Hamlin is looking for an apology from SiriusXM NASCAR Radio and host Larry McReynolds, after the analyst spoke negatively about 23XI and FRM during #NASCAR's ongoing antitrust lawsuit. www.si.com/onsi/racing-...

#NASCAR... We've heard lots about Denny Hamlin, Michael Jordan, and 23XI these first days in court, but what about Front Row Motorsports (the team suing NASCAR with them)? Bob Jenkins took the stand this afternoon in a very financials-heavy testimony: www.si.com/onsi/racing-...

#NASCAR, in a media correspondence recapping the first day of its antitrust trial: "It's important to talk about the truth in this trial, so let's do that -- this lawsuit was Curtis Polk and 23XI's plan from the start. That's why we're here today." www.si.com/onsi/racing-...

The jury has been chosen, and the witness list has been released. Now, the antitrust lawsuit brought against #NASCAR by 23XI and FRM is in FULL SWING. Here's a story with live updates from the courtroom as they become available: www.si.com/onsi/racing-...

Happy Thanksgiving to all of my American friends! I hope you enjoy your time with family today (and this weekend) and get to eat some damn good food. 🦃

There’s not a lot of off-season content happening, right now, but I forgot to post this from earlier this week. Courtesy of Uber, I got to talk to Toni Breidinger about her new deal with the brand, her first truck season, and the legacy she hopes to leave behins. www.si.com/onsi/racing-...

It’s November… NOVEMBER There are literally still leaves on the trees.

#NASCAR... Is Denny Hamlin going to return to the NASCAR Cup Series in 2026? "I plan to [return], I have a contract to, but at this point, there is absolutely no way that I can even think about a racecar. I'm going to need some time on this one." tobychristie.com/nascar/cup-s...

I... don't want to write about Championship Weekend anymore. 😅

All four of the Cup Series #Championship4 stories have been added to this thread. I would like to thank Daylight Saving Time for helping me with the extra hour because I needed it.

it was not...

The four individual stories that I've written about the NASCAR Xfinity Series #Championship4 are included in this thread, now. There's been a lot of announcements, availabilities, and on-track things that have required my attention this weekend, so not sure how I managed this, but woo!

Welcome to NASCAR Championship Weekend! It's the time of year when I'm delusional enough to think I can write an individual story for each of the 12 #Championship4 drivers, while also adequately covering the race weekend! 🧵I'll just link them below in this thread as I complete them:

"It looks like all the guys below the cut have to win, so we just have to go there and do that." 🤷‍♂️ It's an all-or-nothing weekend for William Byron at Martinsville, after two rough weekends where the No. 24 team didn't get the finish they deserved. www.si.com/onsi/racing-...

“I tell people with superspeedway racing, you’re playing chess with a rattlesnake. You gotta pick every move, and the next thing you know, you’re getting [bitten] in the ass.” Caesar Bacarella fought through a sinus infection to earn his first top-five: tobychristie.com/nascar/xfini...

#NASCAR... This weekend at Vegas, Ryan Preece returns to the site of his best-ever NASCAR Cup Series finish (earned this Spring), looking to collect his first victory with RFK Racing... and he'll do it with a new face in the No. 60 cheering squad. 👶 www.si.com/onsi/racing-...

#NASCAR... Despite one hell of a last-ditch effort, Ross Chastain couldn't avoid being eliminated from the #NASCARPlayoffs, an outcome derived from mistakes he made throughout Sunday's #BoAROVAL400. "It's terrible to get to this level and not perform." www.si.com/onsi/racing-...

#NASCAR... The NASCAR Xfinity Series garage isn't a new place for Andrew Patterson, who has worked with Jordan Anderson Racing since 2020. This weekend is different, though, as Patterson will be there making his series debut in the No. 32 Chevrolet. tobychristie.com/nascar/xfini...

#NASCAR... The #NASCARPlayoffs can take a toll on any driver, no matter their situation, but Tyler Reddick is racing with something extra on his mind. Reddick's son, Rookie, is currently in the cardiovascular ICU after "showing signs of heart failure". www.si.com/onsi/racing-...

#NASCAR... With a different crew chief and a first-lap stop-and-go penalty, Shane Van Gisbergen still managed to record a top-10 finish in Sunday's #HollywoodCasino400 at Kansas -- his first oval top-10 in the NASCAR Cup Series. www.si.com/onsi/racing-...

#NASCAR… In an interview with Racing America on SI, Layne Riggs says that he’s “planning on” returning to the No. 34 Front Row Motorsports Ford F-150 in 2026, but would also like to branch out and run select NASCAR Cup or Xfinity Series events next season. tobychristie.com/nascar/truck...

#NASCAR... Corey Heim is ready to have a full-time NASCAR Cup Series ride... Saturday's Bass Pro Shops Night Race proved that. It likely won't happen in 2026, and that honestly sucks, because Heim versus Zilisch for rookie honors would feed families. www.si.com/onsi/racing-...

It's crunch time in the #NASCARPlayoffs! Saturday's #BassProShopsNightRace will be the first of three elimination races in the NASCAR Cup Series Playoffs. Here's how each of the championship-eligible drivers has previously run at Bristol Motor Speedway.

#NASCAR… Sam Mayer and Sheldon Creed are ready to chase a championship in 2025, and they’ll do so with the full “wide-open” support of Ford Racing — despite a manufacturer change coming for Haas Factory Team in the off-season. tobychristie.com/nascar/xfini...

#NASCAR… After three years in Cup, Harrison Burton found himself standing on the doorstep of AM Racing, looking to rebuild his career. In one year, he’s done that… putting the No. 25 in the #NASCARPlayoffs and greatly raising his overall stock. www.si.com/onsi/racing-...

There’s no post scheduling on here, so in an effort to be able to leave my house, I uploaded all of the videos. 😂 words coming soon-ish

With Haas Factory Team switching to Chevrolet in 2026, is there any hesitancy or backing down of support in the Ford Racing camp? Sam Mayer says things remain "wide-open", while Sheldon Creed says they've probably had more sim time leading into the Playoffs.

"I feel like there's a world where we could be the third-fastest car in the Playoffs, behind the No. 7 [Justin Allgaier] and No. 88 [Connor Zilisch]." Nick Sanchez believes that he and Big Machine Racing have more "raw pace" this year than even their technical teammates at Richard Childress Racing.

#NASCAR... With the record-breaking campaign that Connor Zilisch is putting together in the Xfinity Series this season, are JR Motorsports teammates Sammy Smith and Carson Kvapil being overlooked as possible title threats? They weigh in:

Even after NASCAR suspended him -- which therefore cost him all his Playoff Points -- Austin Hill was adamant that an incident with Aric Almirola at Indy wasn't intentional. With his path to a title now much more difficult, over said incident, does Hill feel like he's been wronged in any way?

"I've been up front with AM Racing since the beginning, and they want this for me, too, is for me to, hopefully, one day get back to the Cup Series." Harrison Burton has brought AM Racing from P32 in Owner Points (2024) into the #NASCARPlayoffs, a rally that has certainly raised Burton's stock.

Harrison Burton is entered in this weekend's CARS Tour Pro Late Model event at South Boston Speedway, driving the No. 51 Ford for Rick Ware Racing. Burton, who kicks off the Xfinity Series Playoffs this weekend, is excited for the opportunity to race in front of his home crowd. #NASCAR

#NASCAR... Sammy Smith will return to JR Motorsports in the NASCAR O'Reilly Auto Parts Series in 2026, driving the No. 8 Chevrolet with support from long-time partners Pilot, TMC Transportation, and Allstate Peterbilt Group. tobychristie.com/nascar/xfini...

#NASCAR... Connor Zilisch is about to face one of the most devastating problems of his young career... finding a place on his JR Motorsports Chevrolet to put all his win stickers. Zilisch earned his ninth win of 2025 at WWT Raceway on Saturday: www.si.com/onsi/racing-...

#NASCAR plans to discuss adding a provision to the 'Fastest Lap' award in the off-season, per Mike Forde on 'Hauler Talk' -- in light of multiple instances of damaged cars returning to the race to snag the award. More on this, plus Joey Logano's thoughts: tobychristie.com/nascar/cup-s...

#NASCAR... After Chase Briscoe’s win at Darlington, Toyota is officially on the hunt for its 200th NASCAR Cup Series win. Which one of the brand's drivers will land the milestone victory? Quotes from all nine about what it would mean to them: www.si.com/onsi/racing-...

#NASCAR... LEGACY MOTOR CLUB put forward one of their strongest performances on Sunday, collecting a double top-five in the #Southern500 with Erik Jones (P3) and John Hunter Nemechek (P4). tobychristie.com/nascar/cup-s...

#NASCAR... After saying that No. 19 team hadn't yet shown its full potential, Chase Briscoe went out and put it all on the line, leading 309 of 367 to win his second consecutive #Southern500 at Darlington. tobychristie.com/nascar/cup-s...

BACK-TO-BACK #Southern500 WINNERS: Herb Thomas (1954, 1955) Bobby Allison (1971, 1972) Cale Yarborough (1973, 1974) David Pearson (1976, 1977) Dale Earnhardt (1989, 1990) Jeff Gordon (1995-1998) Greg Biffle (2005, 2006) Chase Briscoe (2024, 2025) #NASCAR | 📸: Dirk Bizub

🗨️: "I don't think it's completely out of the picture to think that we could go race for a championship this year." Austin Cindric enters the #NASCARPlayoffs believing that his No. 2 Team Penske team is in a better place than they've ever been. www.si.com/onsi/racing-...

#NASCAR... Kaden Honeycutt isn't going to be dwelling on the past during the #NASCARPlayoffs. Instead, he'll be looking to take advantage of a unique situation and win himself, Halmar Friesen Racing, and Stewart Friesen a NASCAR Craftsman Truck Series title. tobychristie.com/nascar/truck...

#NASCAR... Yes, Austin Dillon turned an eleventh-hour win into a NASCAR Playoff spot, but that doesn't mean he's a guaranteed first-round exit. In fact, Dillon believes that his Richard Childress Racing team is capable of making a strong run in the post-season: tobychristie.com/nascar/cup-s...

#NASCAR... This year, Shane van Gisbergen has had to get acclimated to racing on ovals, and thus, is flying dramatically under the radar as the #NASCARPlayoffs begin. "No one knows what we're going to do. If we go and perform, we can surprise some people." tobychristie.com/nascar/cup-s...

#NASCAR... Chase Briscoe, in his first year with Joe Gibbs Racing, says that the NASCAR Cup Series Playoffs just feel different. "I was telling my wife a couple of weeks ago, 'this is the first time I've legitimately thought I could win a Cup championship'." tobychristie.com/nascar/cup-s...

#NASCAR... William Byron, who was named the cover athlete of the soon-to-be-released NASCAR 25 console game last weekend at Daytona, is hoping to avoid a "Madden Curse" situation in the 2025 #NASCARPlayoffs. www.si.com/onsi/racing-...

Did Taylor Swift actually break the internet, because 90% of the websites I've tried to use today have not been functioning at some point...