09/30/2012 01:23 pm ET Updated Nov 30, 2012

Ryder Cup LIVE: Track Sunday Singles At Medinah

MEDINAH, Ill. -- The formula is simple on Ryder Cup Sunday.

The U.S. needs 4.5 points to win, the Europeans need to win 8 points. Or, win 66 percent of Sunday's singles matches at the Ryder Cup.

We'll keep you updated - match-by-match - on Sunday, starting with the Bubba Watson-Luke Donald showdown at 12:03 p.m. EDT.

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