The PGA Tour heads to Southern California this week for the 2023 Genesis Invitational at Riviera Country Club. 23 of the top 25 golfers in the world will be in the Genesis Invitational Field, but all eyes will be on 15-time major champion Tiger Woods, who is making his first appearance of the season. Jon Rahm is the betting favorite at 7-1 in the latest Genesis Invitational odds. He is followed by Rory McIlroy (10-1), Scottie Scheffler (10-1), Xander Schauffele (14-1), Justin Thomas (15-1), Tony Finau (18-1), and Max Homa (20-1) on the PGA odds board. The total tournament purse for this elevated event is $20 million, with $3.6 million going to the winner, making it imperative that you nail your One and Done picks this week.

Before locking in your own 2023 Genesis Invitational One and Done picks, you NEED to see what daily fantasy sports pro and SportsLine golf betting expert Mike McClure has to say.

The One and Done format is growing in popularity. It has several noticeable similarities to NFL Survivor pools, with the main difference being entries are not eliminated with a bad week. Players pick one golfer per week and earn points based on their selected golfer's prize money for that tournament. Golfers can only be used once per season, and the point format makes nailing majors and big money tournaments critical.

McClure is a DFS legend with nearly $2 million in career winnings, and he's been RED-HOT on his PGA picks dating back to the PGA Tour restart in June of 2020. McClure uses his proprietary simulation model to analyze the field and crush his golf picks.

McClure's model predicted Jon Rahm would finish on top of the leaderboard at the 2023 Sentry Tournament of Champions and The American Express. The model also included J.T. Poston in its best bets to win the 2022 John Deere Classic. That bet hit at +5500, and for the entire tournament, McClure's best bets returned almost $1,100. This same model has also nailed a whopping eight majors entering the weekend! Anyone who has followed it has seen MASSIVE returns!

At the Sentry Tournament of Champions, McClure listed 75-1 long shot Luke List as his top One and Done pick. The result: List shot 20 under to finish in 11th place, taking home $292,500. At the Farmers Insurance Open, McClure's top One and Done pick, Max Homa, outlasted the entire field to take home his sixth career PGA Tour victory and $1.566 million. At the AT&T Pebble Beach Pro-Am, McClure was backing Taylor Pendrith in One and Done pools, and the 48-1 longshot delivered, notching a 7th place finish, taking home $271,100. And last week at the WM Phoenix Open, McClure's top two one and done picks were Justin Thomas and Scottie Scheffler. Thomas finished in fourth place, and Scheffler won the tournament, taking home $3.6 million!

Now, McClure has set his sights on the 2023 Genesis Invitational and just revealed his optimal One and Done picks. They are a must-see for any player looking for an edge in their One and Done pool.

We can tell you that one of McClure's favorite Genesis Invitational One and Done picks is Rory McIlroy, who is currently listed at 10-1 to win the tournament at Caesars. McIlroy, the No. 2 ranked player in the world, is coming off a disappointing performance at the WM Phoenix Open, but McClure is expecting him to rebound this week at Riviera C.C. McIlroy is a proven winner on the PGA Tour and McClure thinks he could fly under the radar this week, making him an excellent One and Done pick at the 2023 Genesis Invitational.

McClure is also targeting another One and Done sleeper who's listed at 20-1 in the 2023 Genesis Invitational odds and is primed to blow up this week, giving you a HUGE return! Picks like these could be the difference between winning your One and Done pool or going home with nothing. You ABSOLUTELY need to see who it is before locking in your pick.

So what are the top One and Done picks for the 2023 WM Phoenix Open? And which under-the-radar golfers offer HUGE One and Done value? ... Join SportsLine here to see the top 2023 WM Phoenix Open One and Done picks, all from the expert who's been crushing his PGA picks!