John Van Lottum defeated Arne Kreitz 6-4 7-6 in the Halle qualifying round of 32 on grass.
Van Lottum J. took it in straight sets.
John Van Lottum beat Arne Kreitz 6-4 7-6(3). Umpiry, "John Van Lottum vs Arne Kreitz — Halle Qualifying Round of 32", https://umpiry.com/match/2001-06-11/kreitz-vs-lottum-halle-q32?utm_source=cite (as of 11 June 2001).