Trevor Allen Johnson defeated Austin Krajicek 6-3 6-0 in the USA F39 qualifying round on hard.
Allen Johnson T. took it in straight sets.
Trevor Allen Johnson beat Austin Krajicek 6-3 6-0. Umpiry, "Trevor Allen Johnson vs Austin Krajicek — USA F39 Qualifying Round", https://umpiry.com/match/2017-11-27/johnson-vs-krajicek-usa-f39-qf?utm_source=cite (as of 27 November 2017).