David Martin defeated Christian Groh 7-5 6-2 in the USA F27A round of 32 on hard.
Martin D. took it in straight sets.
David Martin beat Christian Groh 7-5 6-2. Umpiry, "David Martin vs Christian Groh — USA F27A Round of 32", https://umpiry.com/match/2003-09-29/groh-vs-martin-usa-f27a-r32?utm_source=cite (as of 29 September 2003).