Sunday's singles -- old and young, plus Tiger and Yang

Here are the dozen singles matches for the Presidents Cup. The U.S. leads by three points and three points isn’t impossible to overcome. That’s the margin by which the Internationals led in 2003 in South Africa, in the only Cup that ended in a draw.

The matches, the time (Eastern time) and players’ records so far are indicated.

Match 23, 12:10 p.m. EDT

Villegas (0-3-0) vs Mahan (1-1-1)

Match 24, 12:21 p.m. EDT

Scott (1-3-0) vsCink (0-3-1)

Match 25, 12:32 p.m. EDT

Weir (2-2-0) vs. Leonard (2-1-1)

Match 26, 12:43 p.m. EDT

Allenby (2-1-1) vs. Kim (2-1-0)

Match 27, 12:54 p.m. EDT

Ogilvy (1-2-0) vs. Stricker (4-0-0)

Match 28, 1:05 p.m. EDT

Els (3-1-0) vs. O’Hair (1-2-1)

Match 29, 1:16 p.m. EDT

Ishikawa (2-2-0) vs. Perry (1-2-0)

Match 30, 1:27 p.m. EDT

Clark (1-2-1) vs. Johnson (2-2-0)

Match 31, 1:38 p.m. EDT

Yang (2-1-1) vs. Woods (4-0-0)

Match 32, 1:49 p.m. EDT

Singh (2-0-2) vs Glover (0-3-0)

Match 33, 2 p.m. EDT

Goosen (0-2-1) vs. Mickelson (3-0-1)

Match 34, 2:115 p.m. EDT

Cabrera (0-3-0) vs. Furyk (2-1-1)