TOURNAMENTS SINGLES DOUBLES ABIERTO MEXICANO Juan Martin Del Potro def. Kevin Anderson  6-4, 6-4 Lesia Tsurenko def. Stefanie Voegele  5-7, 7-6(2), 6-2 Murray/Soares def. Bryan/Bryan  7-6(4), 7-5 Maria/Watson def. Christian/Santamaria …