Goncalo Marques defeated Andrea Colombo 4-6, 7-6(5), 6-4 on August 13, 2026 in the R2 of the M25 Idanha-a-Nova on Court 1 and advanced to the quarterfinals. The 20-year-old Portuguese rallied after losing the first set and clinched the second in a 7-6(5) tiebreak. This victory was Marques's fourth…