Stijn Slump

Koblenz • ATP CH 50 Q2 Donald M 5 75 63 2 February Q1 Einig F WC 57 75 62 1 February Bad Waltersdorf • ATP CH 125 Q1 Barton H 4 61 64 15 September Koksijde • M 25 R1 Neuchrist M 3 67⁴ 64 63 13 August Ollersbach • M 25 R2 Gentzsch T 1 75 61 25 July R1 De Jonge D 63 63 23 July Amersfoort • ATP CH 75 R1 Dodig M NG 46 64 63 15 July Q2 De Lange P WC 63 62 14 July Q1 Karlovskiy E 12 64 62 13 July Den Haag • M 25 R1 Nijboer R 4 75 61 9 July