Live points verified daily against the official ranking: 998 of 1,000 in the ATP top 1,000 match to the point. How we check ›
Gus Grumet is an 18-year-old American professional on the ATP tour with 6 ranking points. Grumet carries an ELO rating of 1502 over 39 rated matches, strongest on clay (1506). Grumet's next scheduled points drop is 1 point from Fairfield Challenger on October 5, 2026, when that result rolls off the 52-week ranking, and 12 results currently count toward Grumet's ranking total.
<a href="https://atprank.com/player/gus-grumet"><img src="https://atprank.com/api/card/player/gus-grumet" alt="Live tennis ranking — atprank.com" width="640" height="180" /></a>Live card — updates automatically. Free to embed with the atprank.com link.
From matches in our dataset (2023–present).
Biggest upset victories — matches Gus Grumet won as the betting underdog, ranked by pre-match odds.
Gus Grumet’s wins over the highest-rated opponents, by the opponent’s pre-match ELO (since 2023).
Johan Alexander RodriguezM15 Orlando 2026 · 3-6 6-4 6-4ELO 1547def. 
Dian NedevM15 Naples 1 2026 · 7-6(3) 6-2ELO 1531def. 
Christopher PapaM15 Los Angeles 2026 · 3-6 6-3 7-5ELO 1523def. Rudy QuanFairfield Challenger 2025 · 6-4 3-6 6-2ELO 1523def. Tristan StringerM15 Los Angeles 2026 · 7-6(6) 6-3ELO 1516Last match Jun 24, 2026 · last win Jun 22, 2026
Gus Grumet's most-played opponents. Open any rivalry for the full meeting record and a win-probability prediction.
Jesse Flores