No. 2 seeded Roger Federer plays No. 20 Gael Monfils, who has beat ranked opponents in his last two matches.
Earlier in the day, the Bryan brothers play Scott Lipsky and Rajeev Ram, to continue their effort to win their first Grand Slam title of 2014.
Last updated 4:45 p.m. ET.
|time (ET)||network||live stream|
|11 a.m. - 7 p.m.||Tennis Channel||Tennis Channel Live|
|Noon - 6 p.m.||ESPN||US Open Live, WatchESPN|
|7 p.m. - 8 p.m.||Tennis Channel||Tennis Channel Live|
|8 p.m. - 11 p.m.||ESPN||US Open Live, WatchESPN|
|ARTHUR ASHE STADIUM (DAY SESSION)||round||score|
|Bob Bryan, Mike Bryan (1) def. Scott Lipsky, Rajeev Ram||Semifinals||6-4, 4-6, 6-3|
|Marin Cilic (14) def. Tomas Berdych (6)||Quarterfinals||6-2, 6-4, 7-6(4)|
|Louis Armstrong Stadium||round||score|
|Ekaterina Makarova, Elena Vesnina (4) def. Kimiko Date-Krumm, Barbora Zahlavova Strycova||Semifinals||7-5, 6-3|
|Marcel Granollers, Marc Lopez (11) def. Ivan Dodig, Marcelo Melo (4)||Semifinals||6-4, 6-4|
|Martina Hingis, Flavia Pennetta def. Cara Black, Sania Mirza (3)||Semifinals||6-2, 6-4|
USTA has the full Day 11 schedule here.