The Guadalajara Open. Coverage of day two of the WTA 500 event, a hard-court tournament at Panamerican Tennis Center in Mexico. The two Mexican players competing at last year's event suffered contrasting fortunes, with Ana Sofia Sanchez losing 6-0, 3-6, 6-2 against Lucrezia Stefanini, while Renata Zarazua triumphed 6-1, 3-6, 6-1 over Anhelina Kalinina