Peter Clarke defeated Matthew Koch 6-3 6-4 in the Australia 2 4 round of 16 on hard.
Clarke P. took it in straight sets.
Peter Clarke beat Matthew Koch 6-3 6-4. Umpiry, "Peter Clarke vs Matthew Koch — Australia 2 4 Round of 16", https://umpiry.com/match/2001-10-01/clarke-vs-koch-australia-2-4-r16?utm_source=cite (as of 1 October 2001).