GERRY WEBER OPEN—Halle, Germany
Semifinal results:
(2) Roger Federer defeats Mikhail Youzhny 6-1, 6-4; Tommy Haas defeats (8) Philipp Kohlschreiber 7-6(5), 7-5.
AEGON CHAMPIONSHIPS—London, Great Britain
Semifinal results:
(6) Marin Cilic defeats Sam Querrey 6-3, 3-6, 6-3; (10) David Nalbandian defeats Grigor Dimitrov 6-4, 6-4
