Cleveland native Jason Dufner and his partner Zach Johnson are scheduled to tee off at 8:50 a.m. ET from Medinah Country Club in the 2012 Ryder Cup.
Dufner and Johnson, along with the rest of the U.S. squad, share a 5-3 lead heading into Saturday's foursomes. In his first Ryder Cup appearance, Dufner and Johnson dispatched Lee Westwood and Francesco Molinari, their opponents Saturday, 3 and 2 in foursomes. Dufner sat out the afternoon session.
The U.S. is riding the momentum of an impressive 4-and-3 win by Keegan Bradley and Phil Mickelson over Sergio Garcia and Luke Donald in foursomes, and a 2-and-1 win over Rory McIlroy and Graeme McDowell, probably Europe's best pair, in four-ball.
With Webb Simpson and Bubba Watson shellacking Peter Hanson and Paul Lawrie 5-and-4, the U.S. tees off Saturday with a modest lead.
Tiger Woods will sit out the morning session after two losses Friday with partner Steve Stricker, but both will be in action in the afternoon.
NBC has coverage all day of the Ryder Cup. Here are the tee times and pairings for Saturday morning.
All times Eastern
J. Rose-I. Poulter
K. Bradley-P. Mickelson
N. Colsaerts-S. Garcia
J. Dufner-Z. Johnson
R. McIlroy-G. McDowell