Mexico: Mexico City - Doubles - Main
1/8-finals Flach D./Van Emburgh G. Novak J./Rikl D. 0:2 (1:6, 3:6) details 26.10.1998
USA: Washington - Doubles - Main
Quarter-finals Ferreira W./Galbraith P. Flach D./Van Emburgh G. 2:1 (4:6, 6:3, 6:4) details 24.07.1998
1/8-finals Tramacchi P./Tebbutt M. Flach D./Van Emburgh G. 0:2 (4:6, 2:6) details 22.07.1998
1/16-finals Flach D./Van Emburgh G. Roditi D./Sargsian S. 2:0 (6:4, 6:4) details 20.07.1998
United Kingdom: Wimbledon - Doubles - Main
1/16-finals Flach D./Van Emburgh G. Stolle S./Suk C. 1:2 (6:2, 63 :7, 6:8) details 26.06.1998
1/32-finals Jensen L./Jensen M. Flach D./Van Emburgh G. 0:2 (1:6, 3:6) details 24.06.1998
United Kingdom: London - Doubles - Main
Quarter-finals Flach D./Van Emburgh G. Bhupathi M./Paes L. 0:2 (4:6, 0:6) details 12.06.1998
1/8-finals Carlsen K./Enqvist T. Flach D./Van Emburgh G. 0:2 (4:6, 3:6) details 10.06.1998
1/16-finals Flach D./Van Emburgh G. Kinnear K./Randall D. 2:0 (6:4, 6:4) details 08.06.1998
USA: Memphis - Doubles - Main
1/8-finals Flach D./Van Emburgh G. O'Brien A./Stark J. 0:2 (2:6, 2:6) details 18.02.1998
1/16-finals Coupe B./Rosner P. Flach D./Van Emburgh G. 1:2 (6:3, 1:6, 2:6) details 16.02.1998
New Zealand: Auckland - Doubles - Main
1/8-finals Johnson D./Sullivan J. Flach D./Van Emburgh G. 2:0 (7:6, 6:1) details 10.01.1994