Updated

Phil Mickelson lost the lead of the British Open Saturday as Sweden's Henrik Stenson shot a 68 to drop to 12-under par for the tournament, one stroke ahead of the 5-time major champion. With the third-place golfer five shots adrift of Mickelson, the champion golfer of the year will likely be whichever man wins the duel in the final group at Royal Troon. So when should you tune in?

Coverage of the final round of the British Open will begin at 4 a.m. ET on the Golf Channel. Coverage will shift to NBC at 7 a.m ET.

You can stream the broadcast online using the NBC Live Extra app.

Notable tee times (all ET):

4:35 a.m. - Adam Scott (+5)

5:15 a.m. - Jordan Spieth (+5)

5:25 a.m. - Bubba Watson (+5)

5:35 a.m. - Rickie Fowler (+4)

7:10 a.m. - Jason Day (+1)

7:55 a.m. - Rory McIlroy (E)

8:15 a.m. - Zach Johnson (-1)

8:55 a.m. - Sergio Garcia (-2)

8:55 a.m. - Patrick Reed (-2)

9:15 a.m. - Steve Stricker (-3)

9:25 a.m. - Andrew Johnston (-5)

9:25 a.m. - Bill Haas (-6)

9:35 a.m. - Phil Mickelson (-11)

9:35 a.m. - Henrik Stenson (-12)