Sam Groth defeated Nenad Zimonjic 6-3 6-4 in the London qualifying round on carpet.
Groth S. took it in straight sets.
Sam Groth beat Nenad Zimonjic 6-3 6-4. Umpiry, "Sam Groth vs Nenad Zimonjic — London Qualifying Round", https://umpiry.com/match/2013-06-09/groth-vs-zimonjic-london-qf?utm_source=cite (as of 9 June 2013).