Christian Langmo defeated Ezekiel Clark 6-4 7-6 in the M15 Cancun 8 semi-final on hard.
Langmo C. took it in straight sets.
Christian Langmo beat Ezekiel Clark 6-4 7-6(4). Umpiry, "Christian Langmo vs Ezekiel Clark — M15 Cancun 8 Semi-final", https://umpiry.com/match/2021-12-11/clark-vs-langmo-m15-cancun-8-sf?utm_source=cite (as of 11 December 2021).