Kevin Harvick will hope his final start at Michigan International Speedway results in another victory at the track when he competes in the 2023 FireKeepers Casino 400 on Sunday. The 2014 NASCAR Cup Series champion, who is slated to retire at the end of the season, has recorded six of his 60 career wins at Michigan, including five in this race after capturing the checkered flag last year. Harvick remains in search of his first victory of 2023, but has posted top-10 finishes in each of his last three starts.

Harvick is +850, while Denny Hamlin is the +650 favorite in the 2023 FireKeepers Casino 400 odds from Caesars Sportsbook. Kyle Larson and Martin Truex Jr. are +700, while Kyle Busch and William Byron are +800 in the 2023 NASCAR at Michigan odds. The green flag drops at 2:30 p.m. ET.

Before making any 2023 FireKeepers Casino 400 picks, you NEED to see what SportsLine's Micah Roberts has to say. A former Vegas bookmaker, Roberts was the first to offer expanded NASCAR betting and now hands out NASCAR winners to his followers on SportsLine.

Roberts is the nation's premier NASCAR betting expert, and his top pick, Hamlin, won the HighPoint.com 400 two weeks ago at +500. He also predicted Truex's victory at +650 in the Crayon 301 the previous week and Ross Chastain's triumph at +1000 in the Ally 400 in June. In addition, Roberts correctly called Larson's win at +650 in the NASCAR All-Star Race in May and nailed the EchoPark Automotive Grand Prix winner in March by hitting Tyler Reddick's victory at +1000.

In addition, the expert correctly predicted Chase Elliott to win the YellaWood 500 at +1200 last October and the Jockey Made in America 250 in 2021, nailed the 2021 Coca-Cola 600 winner by hitting Larson's victory at +550 and was on point by targeting Elliott as the winner of the EchoPark Texas Grand Prix at +160 the previous week. Anyone who has followed his picks has cashed ticket after ticket.

Now, Roberts has analyzed the field for Sunday's FireKeepers Casino 400. We can tell you he's fading Bubba Wallace, even though he is one of the top contenders at +1200. In fact, Roberts says Wallace barely even cracks the top 20!

Instead, Roberts is high on a MASSIVE longshot who has posted top-10 finishes in all but two of his career starts at Michigan. This driver is being vastly underestimated by oddsmakers, and anyone who backs him could hit it BIG! You ABSOLUTELY need to see who it is before making any picks.

So who wins the FireKeepers Casino 400 2023? And which MASSIVE longshot is a MUST-BACK? ... Join SportsLine right now to see the full projected leaderboard for the 2023 FireKeepers Casino 400, all from the nation's premier NASCAR betting expert!