Pedro Sakamoto defeated Nicolas Mejia 4-6 6-4 6-2 in the M15 Naples 1 semi-final on clay. The upset overturned the form book — Nicolas Mejia came in ranked #119.
Sakamoto P. came through in three sets.
Pedro Sakamoto beat Nicolas Mejia 4-6 6-4 6-2. Umpiry, "Pedro Sakamoto vs Nicolas Mejia — M15 Naples 1 Semi-final", https://umpiry.com/match/2019-01-19/mejia-vs-sakamoto-m15-naples-1-sf?utm_source=cite (as of 19 January 2019).