Tiger Woods and Peyton Manning take on Tom Brady and Phil Mickelson in Florida on Sunday in a charity event for COVID-19 relief efforts.
The quartet will take part in a charity golf match played without spectators and broadcast live by TNT next month.
Matt Every leads the field at Bay Hill with a one-shot advantage over world No. 1 Rory McIlroy, with Scottie Scheffler, and Talor Gooch a further shot behind.
Rory McIlroy will play alongside defending champion Francesco Molinari and Justin Rose, while Brooks Koepka tees off along Adam Scott and Jason Day.
World No. 1 Rory McIlroy heads a star-studded field as he looks for a second win at Bay Hill in three years.
At 9/2, Rory McIlroy is the overwhelming favorite ahead of the tournament, followed by Tommy Fleetwood and Bryson DeChambeau.
Brooks Koepka and Rory McIlroy will play alongside each other in the first two rounds at TPC Southwind in Memphis.
The 148th edition of the oldest golf major in the world gets underway on Thursday at Royal Portrush Golf Club in Northern Ireland.
The five-time major championship winner didn't mince his words when Jake Owen asked him for a refund the day after a golf match with Tiger Woods.
The one-on-one event will take place at the Shadow Creek Golf Course in Las Vegas.
'The Captain Myth' examines the origins of Woods' troubles in golf's greatest team competition.
Mickelson doesn't face charges, and has said he will return $931,000 the SEC alleges he made illegally.