William Byron seeks his NASCAR Cup Series-leading fourth win of the season when he takes part in the 2023 Coca-Cola 600 at Charlotte Motor Speedway on Monday at 3 p.m. ET after Sunday's run was rained out. Byron recorded his third victory in the most recent points race on May 14 at Darlington, snapping a tie with Kyle Larson and Kyle Busch for most triumphs this campaign. The 25-year-old also leads all drivers with six top-five finishes and is tied for second with seven top-10s.

Byron is listed at 11-2 while Larson is the 9-2 favorite in the latest 2023 Coca-Cola 600 odds from Caesars Sportsbook. Denny Hamlin, who won this race last year, is 13-2, Chase Elliott is 7-1 and Martin Truex Jr. is 8-1 in the 2023 NASCAR at Charlotte odds. The green flag drops at 3 p.m. ET.

Before making any 2023 Coca-Cola 600 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, Larson, won the NASCAR All-Star Race last weekend at +650. He also nailed the EchoPark Automotive Grand Prix winner in March by hitting Tyler Reddick's victory at +1000.

In addition, the expert correctly predicted 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 Monday's Coca-Cola 600. We can tell you he's fading Reddick, even though he is one of the favorites at 12-1. In fact, Roberts says Reddick barely even cracks the top 20!

However, Roberts is high on a longshot who is "competing hard and battling for solid positions weekly." This driver is being 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 Coca-Cola 600 2023? And which MASSIVE longshot is a MUST-BACK? ... Join SportsLine right now to see the full projected leaderboard for the 2023 Coca-Cola 600, all from the nation's premier NASCAR betting expert!