F-10: Any player in his first year of eligibility who has won a Masters Tournament, Open Championship, PGA Championship, U.S. Amateur or The Amateur Championship
F-23: Winner of 2016 Open Championship
F-24: Member of 2016 and 2018 European Ryder Cup Teams

The Swede is set to make his U.S. Senior Open debut after turning 50 in April. Stenson outdueled Phil Mickelson to win The Open Championship in 2016 at Royal Troon, carding a final-round 63 to edge the left-hander by three strokes. Prior to that, his biggest victory came in The Players Championship in 2009, where he edged fellow European Ryder Cupper Ian Poulter by four strokes. He also won the 2013 Tour Championship at East Lake to claim the FedExCup title. Of his 22 worldwide victories, six have come on the PGA Tour. He also posted 11 European Tour (now DP World Tour) victories, including consecutive DP World Tour Championships in Dubai. He currently plays on LIV Golf. Besides his Open Championship triumph, Stenson owns 11 other top-10 finishes in major championships, including a share of fourth in the 2014 U.S. Open at Pinehurst No. 2. He also was the runner-up to Mickelson in the 2013 Open Championship at Muirfield. He has represented Europe in five Ryder Cups, and he competed for Sweden in the 1998 World Amateur Team Championship.