Lukas Klein defeated Benjamin Lock 7-6 6-1 in the Egypt F9 semi-final on hard.
Klein L. took it in straight sets.
Lukas Klein beat Benjamin Lock 7-6(5) 6-1. Umpiry, "Lukas Klein vs Benjamin Lock — Egypt F9 Semi-final", https://umpiry.com/match/2018-03-12/klein-vs-lock-egypt-f9-sf?utm_source=cite (as of 12 March 2018).