BEIJING, Oct. 3 (UPI) -- Sofia Arvidsson's victory over Petra Kvitova was among three second-round upsets Monday at the China Open tennis tournament.
Arvidsson battled for nearly 2 1/2 hours before ousting the fifth-seeded Kvitova 7-6 (8-6), 4-6, 6-3. Arvidsson had a pair of service breaks in each set.