Radwanska, Kerber suffer first-round exits in Madrid – USA TODAY

USA TODAYRadwanska, Kerber suffer first-round exits in MadridUSA TODAYMADRID (AP) — Top-seeded Agnieszka Radwanska and Australian Open champion Angelique Kerber were upset in the opening round of the Madrid Masters on Sunday. Radwanska, who was elevated to the No. 1 seeding when Serena Williams wi... Read More »