Tiger Woods says he is "disappointed" that he will miss next month's Hero World Challenge in Albany, the Bahamas.
The 15-time major winner hosts the tournament - an unofficial event featuring 20 of the world's top players - and was widely-expected to take an exemption spot in the competition which starts on 5 December.
The American, 48, did not cite a reason for his absence but has kept a limited competitive schedule for years because of numerous injuries.
Woods has not competed since he missed the halfway cut at The Open in July before undergoing back surgery in September.
"I am disappointed that I will not be able to compete this year, but always look forward to being tournament host," Woods wrote on X.
Woods returned after eight months out injured to play the tournament last year, finishing 18th.
He added the three exemption spots at this year's competition will be filled by Americans Justin Thomas and Nick Dunlap, as well as Australian Jason Day.