Miles Armstrong defeated Sam Groth 6-4 7-6 in the Australia F9 round of 16 on hard. Miles Armstrong moved ahead in the head-to-head, 2–1.
Armstrong M. took it in straight sets.
Hard: Armstrong M. leads 1–0 · Clay: Armstrong M. leads 1–0 · Grass: Groth S. leads 1–0
Miles Armstrong beat Sam Groth 6-4 7-6(3). Umpiry, "Miles Armstrong vs Sam Groth — Australia F9 Round of 16", https://umpiry.com/match/2007-10-29/armstrong-vs-groth-australia-f9-r16?utm_source=cite (as of 29 October 2007).