The PGA TOUR continues Sunday in Round 4 of the Workday Charity Open at Muirfield Village. Due to the threat of inclement weather, tee times were moved up to 7 a.m. - 9 a.m. in threesomes off split tees. Here's everything you need to know to follow the action.

Round 4 leaderboard
Round 4 tee times

HOW TO FOLLOW

Television: Sunday 9 a.m.- 11 a.m. (Golf Channel), 11 a.m. to 2 p.m (CBS Sports), 3 p.m.-6 p.m. (CBS re-air).

PGA TOUR LIVE: Sunday 7 a.m. - 11 a.m. (featured groups) 11 .m. - 2 p.m. (featured holes)

Radio: Sunday 9 a.m. - 2 p.m. (PGA TOUR Radio on SiriusXM and PGATOUR.com/liveaudio).

FEATURED GROUPS (ALL TIMES ET)

Hideki Matsuyama, Chase Seiffert, MJ Daffue
Sunday: 8:28 a.m. (No. 1 tee)

Rickie Fowler, Gary Woodland, Rory Sabbatini
Sunday: 8:39 a.m. (No. 1 tee)

Justin Thomas, Viktor Hovland, Collin Morikawa
Sunday: 9:01 a.m. (No. 1 tee)

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