From a Golf Channel press release.
ORLANDO, Fla. (Feb. 7, 2017) – The PGA TOUR shifts to the Monterey Peninsula this week for the AT&T Pebble Beach Pro-Am, where three of the top-six players in the world are scheduled to compete: Jason Day (No. 1), Dustin Johnson (No. 4) and Jordan Spieth (No. 6). The 156 professionals in the field will be joined by celebrity amateurs for one round each at Pebble Beach Golf Links, Spyglass Hill Golf Course and Monterey Peninsula Country Club, with the top-60 professionals (and ties) along with the top-25 professional/amateur teams advancing to compete in Sunday’s final round at Pebble Beach.