David Marrero

Iasi • ATP CH 100 Q1 Poljak D 4 63 64 10 July Malaga • ATP CH 80 Q1 Härteis J 11 62 46 61 26 June Estoril • ATP 250 Triwulan 2 Granollers G 6 36 61 60 26 April Q1 Lourenco T WC 62 61 25 April Barcelone • ATP 500 Q1 Gombos N 2 75 61 18 April Winston-Salem • ATP 250 Q1 Lee A WC 64 63 16 August Coupe Davis R1 Haas/Kohlschreiber 76⁵ 67⁹ 76⁷ 63 1 February Vienne • ATP 250 Q1 Oswald P 64 63 13 October Estoril • ATP 250 R2 Martin A Q 61 62 6 May Santiago • ATP 250 R2 Luczak P 63 76⁴ 4 February