The biggest names on the PGA Tour are set to take on Harbour Town Golf Links in Hilton Head, S.C. this week for the 2023 RBC Heritage. World No. 2 Scottie Scheffler is the 8-1 betting favorite in the latest RBC Heritage odds at Caesars Sportsbook. He is followed by 2023 Masters champion Jon Rahm (17-2), Patrick Cantlay (14-1), Jordan Spieth (18-1), Collin Morikawa (18-1), Viktor Hovland (20-1), Tony Finau (22-1), Xander Schauffele (22-1), and Cameron Young (22-1). As an elevated event, the tournament features a purse of $20 million, with $3.6 million going to the champion. 

As the 2023 Masters champion, Rahm will likely be a very popular PGA one and done pick this week. Is the new world No. 1 a must play this week at Harbour Town? Or would it make more sense to go with a sleeper like Max Homa, Sungjae Im, or Rickie Fowler? Before locking in your 2023 RBC Heritage one and done picks, you need to see what SportsLine DFS pro and PGA 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 has nailed plenty of One and Done picks, including Luke List at the Sentry Tournament of Champions. 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 backed 48-1 long shot Taylor Pendrith in One and Done pools, and he came through for $271,100. At the WM Phoenix Open, McClure nailed Scheffler winning the tournament, taking home $3.6 million. At the Genesis Invitational, he was all over Max Homa, who finished in second place and took home $2.18 million. At the Arnold Palmer Invitational, McClure took 35-1 longshot Jason Day, who finished in 10th place for $485,000. And at Valspar Championship, McClure's top OAD pick, Tommy Fleetwood, finished in third place.

Now, McClure has dialed in on the 2023 RBC Heritage golf tournament, and just locked in his one and done picks and PGA predictions. You can only see McClure's RBC Heritage one and done picks at SportsLine.

Top 2023 RBC Heritage One and Done picks

One of McClure's top one and done picks this week for the RBC Heritage is 26-year-old Collin Morikawa. The five-time PGA Tour winner comes in at 18-1 to win the tournament, but McClure believes he has tremendous upside this week against an elite field at Harbour Town. Morikawa, the No. 11 player in the world, is coming off a top-10 finish at the Masters and has three top-6 finishes in eight starts in 2023 

The two-time major champion is elite in several metrics. He ranks second on the PGA Tour in strokes gained on approach (1.095), fourth in strokes gained tee-to-green (1.725), ninth in total strokes gained (1.622), and 22nd in strokes gained off the tee (0.462). With the massive amount of talent in the RBC Heritage field, it's very possible that Morikawa will fly under the radar in one and done pools this week offering huge value. You can see who else to back this week at SportsLine.

How to make 2023 RBC Heritage One and Done picks

McClure is also targeting another golfer for his 2023 RBC Heritage one and done picks that is listed at 28-1 in the latest PGA golf odds. This player has been red-hot dating back to 2022, but consistently flies under the radar and has the ability to win any tournament he enters. You can find out who it is, and check out all of McClure's RBC Heritage 2023 One and Done picks, at SportsLine.

Who wins the 2023 RBC Heritage? And which golfers should you target for your PGA one and done picks this week? Visit SportsLine now to get Mike McClure's RBC Heritage 2023 one and done picks, all from the DFS pro with over $2 million in career winnings, and find out.