2026-27 round-by-round (freshman season)
Sahalee Players Championship (Sept. 12-13, 2026) 71-78-78=227/+11/T30 of 72
Fighting Illini Invitational (Sept. 18-19, 2026) 62-68-66=196/-10/T6 of 91
Welcoming a big-time newcomer in 2026-27
- Check out what we said when we signed Oscar in November of 2025
- See where Oscar is in the WAGR rankings
- Follow Oscar on Instagram
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Paris native earned the 2025 Monroe Invitational Champion with a 14-under 266 (67-69-64-66) at Monroe Golf Club in Pittsford, N.Y. Couilleau earned a four-shot victory,as his 64 put him into the lead and he never looked back
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Took third at the 2025 World Amateur Team Championships, as well as earning European Men's Club Trophy champion honors
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Also finished tied for fourth at the Copa de Andalucia, fourth at the Portuguese International Amateur, and reached the Final 64 at the British Amateur.
Quoting Oscar
“Becoming a Sun Devil is a huge honor and an incredible opportunity," he says. "I’m excited to join the team and win some events with the guys. It’s a dream come true.”Quoting Coach Thurmond
“Oscar is already one of the world’s top amateurs and is a huge talent combined with exceptional training. He plays with a huge smile and loves competing. We’ve been very excited about the possibility of him being a Sun Devil since the first time we saw him play many years ago, and now he’s officially here!"Total career strokes Total career rounds Average career stroke Career appearances Career Top-10 Finishes Career Top-20 Finishes Career Match Play Record - - - - - - -
2026-27 (Freshman)Tournament 1 2 3 4 Total Score Place Sahalee Players Invitational Fighting Illini Invitational Ben Hogan Collegiate Big 12 Match Play X-X record Williams Cup The Amer Ari The Cabo Collegiate The Desimone Invitational Valspar Invitational Augusta/Haskins Invitational Thunderbird Collegiate Big 12 Championship Maricopa Regional NCAA Championships AVERAGE