Results from the WTA tournament in Doha on Monday (x denotes seeding): 1st rd Carla Suarez Navarro (ESP) bt Zhang Shuai (CHN) 7-5, 6-0 Maria Sakkari (GRE x15) bt Julia Goerges (GER) 6-4, 6-3 Anett Kontaveit (EST) bt Anastasija Sevastova (LAT) 6-4, 7-6 (7/3) afp