David Poljak defeated Benjamin Lock 6-0 6-3 in the M15 Sharm El Sheikh 1 round of 16 on hard.
Poljak D. took it in straight sets.
David Poljak beat Benjamin Lock 6-0 6-3. Umpiry, "David Poljak vs Benjamin Lock — M15 Sharm El Sheikh 1 Round of 16", https://umpiry.com/match/2019-01-24/lock-vs-poljak-m15-sharm-el-sheikh-1-r16?utm_source=cite (as of 24 January 2019).