Who has the best odds to celebrate a NASCAR championship? Ryan Blaney's sister

AVONDALE, Ariz. (AP) — The oddsmakers named Kyle Larson the favorite to win the NASCAR championship, but half the field believe the person with the best chance to celebrate Sunday will be a spectator at Phoenix Raceway.

Erin Blaney is in the unique position in that both her boyfriend and her older brother are racing against each other for the Cup title. It's become a bit of a joke between contenders Ryan Blaney and William Byron, who referred to Blaney as his “brother-in-law” last week to trigger questions on what the mood might be like at Thanksgiving dinner if one of the two becomes champion.

“I told Erin, ‘You’ve have the best percentage to be happy after the race, a 50% shot to be happy,” Blaney said Thursday at Phoenix Raceway. “I knew William before he and Erin started dating, but then I really got to know him outside of the track the last three or four years, and he's a great, great guy. I don't have a problem with it — I feel like people make more of a big deal than it actually is, and he and I have a good relationship. I don't race him any differently than I would anyone else that I have respect for."

And that might be the problem with this championship four, which is the the youngest and most amicable group of drivers since NASCAR went to the winner-take-all final four format in 2014.

Larson and Christopher Bell, longtime rivals in dirt track racing, have settled any past beefs and Byron and Blaney are already referring to each other as family. Larson, at 31, is the oldest driver of the group and the only one with a Cup title, while Bell is in the final four for the second consecutive year and Blaney and Byron, at 25-years-old the youngest of the group, have never before advanced to the finale.

Now on the big stage, Blaney lamented the lack of trash-talking and drama ahead of the big race.

“Unfortunately for you guys (media) there is no bad blood, no rivalry, no one's mad at eachother in this one,” Blaney said. “But I don't think that's going to make it any less of a good show. All of us are racing really hard on the racetrack with each other. Me, William, Kyle and Chris have raced the hell out of each other before and it's never ended in an incident where one has been mad at each other. It's one of the championship fours where no one has any beef.”

NBC analyst and NASCAR Hall of Famer Dale Earnhardt Jr. said the lack of animosity between the final four drivers won't make any difference on the race.

“The drivers that make up the four just happen to have very even, calm personalities. They're just not very dynamic or aggressive,” Earnhardt said. “I think it's more of a coincidence and maybe that's a bit unfortunate because it maybe ruin some storylines or sound bites today, but I honestly believe that when it comes down to it, they'll do whatever it takes. Ask for forgiveness later to be able to be a champion.”

UPDATES ON THE FINAL FOUR

WILLIE B IN 29B

Despite a series-high six wins this season and a comfortable cushion in points, Byron did not feel comfortable enough to make his travel plans to Phoenix until he'd locked in a spot in the championship four.

He was the final driver to qualify last Sunday at Martinsville Speedway, then had to scramble to book his trip out West in time for NASCAR championship obligations. Because he also wanted to attend Wednesday night's World Series game in Phoenix, his options were limited.

So Byron flew American Airlines out of North Carolina. The only seat left? A middle seat in row 29. And as he passed a couple sitting in first class that wanted to wish him luck and chat about his chances, he had to cut them off because he was holding up the boarding process.

“I hit the upgrade button, but nothing was available. Just a middle seat in the way back,” Byron said.

Byron, who was born and raised in Charlotte, is trying to become the first North Carolina native to win the Cup title since Dale Jarrett in 1999. He's also trying to win the first championship for the No. 24 Chevrolet since Jeff Gordon in 2001.

Both are meaningful for Byron, who read all the criticism when he was promoted into Gordon's car as a 20-year-old in 2018.

“The 24, we had some pretty rough days there. I remember a lot of people questioning me driving the car and saying ‘Hey, I don’t know about this kid, he makes a lot of mistakes,'” Byron said. “I read all that stuff. It took awhile for the 24 to get back to prominence in the Cup Series, but it's back now.”

LARSON NEEDS HIS SLEEP

Larson in the last year bought a home in the Phoenix area that is his base for championship week. In theory it would give him an edge in rest and relaxation ahead of Sunday's race.

But with three children, including a 10-month-old son, Larson admitted he's a bit nervous about getting enough sleep the night before the race.

“Cooper was up at like 4:50 this morning, so I would love for (wife) Katelyn to, like, take him into a different room maybe Saturday night or Sunday morning,” said Larson. “But I'm nervous about that conversation.”

BLANEY RACING FOR FAMILY PRIDE

Blaney is a third generation racer from Ohio, and his father, Dave, made 473 Cup Series starts over 17 seasons.

But NASCAR is not where the Blaney name was made. His uncle, Dale, is a sprint car champion, his father won a World of Outlaws championship and his grandfather, Lou, “won tons of championships on dirt tracks.”

Blaney now has a chance to give the family a NASCAR title.

“My parents are going to be here, I mainly want to do it for them,” he said. "I grew up watching Dad race. It’s what I wanted to do. I wanted to do this like he did. I know all the work he had to do to get me here. I saw all the sacrifices he and my mother made to get me to this point, to get started.

“It would be cool to come full circle for them. I think as a kid your biggest thing you want to do when you’re a kid is make your parents proud. That would be the ultimate proud moment I think. It would be cool to bring an asphalt championship to the Blaney family name.”

BELL'S AWKWARD MONDAY MEETING

Joe Gibbs Racing had three drivers capable of making the final four but wound up with just one, Bell, when regular-season champion Martin Truex Jr. and Denny Hamlin were eliminated Sunday at Martinsville Speedway.

Bell said it was a “unique” meeting.

“It was strange. Obviously, (my team) is all smiles and cheers and hurrahs and the other teams are not,” Bell said. “The last two Mondays have been very mixed emotion in the room. But I just need to win and bring a championship back.”

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