Sander Groen

's-Hertogenbosch • ATP 250 Q1 Bossel A 76⁶ 64 15 June 's-Hertogenbosch • ATP 250 R1 Fetterlein F 76⁴ 64 10 June Pune • ATP 250 R1 Winnink J Q 64 63 8 April Jakarta • ATP 250 R1 Chesnokov A 75 63 8 January Moskwa • ATP 250 R2 Volkov A 6 57 62 63 7 November R1 Joyce M 63 76⁴ 6 November Halle • ATP 500 R2 Eltingh J 64 76⁵ 20 June R1 Kitinov A Q 62 61 19 June Rotterdam • ATP 500 R1 Winnink J WC 63 61 27 February Jakarta • ATP 250 R2 Carlsen K Forfait 11 January