Colin Markes advanced to the finals of the Racquet Club Collegiate Invitational in Midland on Saturday.
Markes defeated top-seeded Adrian Oetzbach of Oklahoma 6-3, 7-5 for his second win of the day.
The Texas junior topped Jorge Martinez of Tyler Junior College 6-2, 6-4 in the quarterfinals earlier in the day.
Markes also had a hand in two doubles wins. He and Adrian Ortiz defeated a duo from UTSA in the quarterfinals before a semifinals win over the team from Tyler Junior College.