Andre Begemann defeated Peter Luczak 6-3 6-4 in the Halle qualifying round of 16 on grass. The upset overturned the form book — Peter Luczak came in defending last year's round of 32.
Begemann A. took it in straight sets.
Andre Begemann beat Peter Luczak 6-3 6-4. Umpiry, "Andre Begemann vs Peter Luczak — Halle Qualifying Round of 16", https://umpiry.com/match/2011-06-04/begemann-vs-luczak-halle-q16?utm_source=cite (as of 4 June 2011).