Istanbul • ATP CH 75 R1 Butvilas E 2 75 62 8 September Q2 Kachmazov A Alt 76¹ 26 64 7 September Q1 Arinc K WC 61 61 6 September Pitesti • M 25 QF Ferrari F 63 75 31 July R2 Batin T 61 61 30 July R1 Lazarov G 67⁴ 75 63 28 July Louisville • ATP CH 100 R1 Piros Z 60 63 7 July Brasov • ATP CH 75 R1 Smith K 46 76⁶ 64 30 June Q2 Poljak D Alt 62 36 64 29 June Q1 Castelnuovo L 4 63 63 28 June Targu Mures • ATP CH 75 R1 Gueymard Wayenburg S 75 61 22 June Bistrita • M 25 R2 Guna R 76⁶ 67⁴ 63 4 June R1 Palosi S 2 60 61 3 June Bucharest • ATP 250 Q1 Clarke J 8 64 63 30 March Antalya • M 25 R1 Xilas I 26 63 62 21 January