Manta • ATP CH 35 R1 Gonzalez A 3 63 62 2 July Ostrava • ATP CH 100 R1 Dzumhur D 61 61 30 April Savannah • ATP CH 50 R2 Odesnik W 7 62 10 ab 25 April R1 Molchanov D 64 67⁰ 76⁰ 23 April Panama City • ATP CH 35 R1 Campozano J 63 67⁰ 75 17 April Guadalajara • ATP CH 100 R1 Gojowczyk P 64 63 10 April Leon • ATP CH 35 R1 Bogomolov JR. A 8 62 61 3 April San Luis Potosí • ATP CH 35 R1 Menendez-Maceiras A 76⁶ 57 64 28 March Santiago • ATP CH 35 R1 Trungelliti M 67⁶ 64 63 5 March Salinas • ATP CH 35 R1 Olivo R 26 63 64 27 February Vina del Mar • ATP 250 R1 Montanes A 67⁶ 63 64 6 February Bucaramanga • ATP CH 35 R2 Delbonis F 6 61 46 76⁴ 24 January R1 Velotti A 63 62 23 January