Guillermo Tunas

1577 ATP ranking 3 points 25 years

Match log

2026

San Luis Potosi CH, challenger Clay, March
Q1 L Karl Poling 3-6 0-6
Morelia CH, challenger Hard, March
Q2 L Olukayode Alafia Damina Ayeni 1-6 4-6
Q1 W Joshua Sheehy 2-1 RET
Cuernavaca CH, challenger Hard, March
Q1 L Miguel Tobon 1-6 1-6

2025

San Luis Potosi CH, challenger Clay, April
Q1 L Felix Corwin 2-6 4-6
Mexico City CH, challenger Clay, April
Q1 L Pedro Sakamoto 1-6 2-6