Toby Samuel (GBR): first week in the top 100 — up to No. 95, from a previous best of No. 109, in the week of September 14, 2026. Here is the road, from the record.
It began in November 2021: Beat Vernier in the first round at M15 Guatemala 1, with no ranking to speak of.
The steps came in this order: first ITF title in July 2022; first Challenger main draw in June 2023; Grand Slam qualifying debut in June 2023; first Challenger title in November 2025 (No. 436 at the time); first week in the top 300 in December 2025; first week in the top 250 in January 2026; Grand Slam main-draw debut in May 2026 (No. 159 at the time); first tour-level main draw in June 2026 (No. 144 at the time); first Grand Slam main-draw win in August 2026 (No. 110 at the time).
From the first recorded match to the top 100 took 4 years and 10 months.
Today Samuel is ranked No. 98, with 64 weeks inside the top 500 on record.
Nobody on Unseeded was following Samuel before this week. The next one is out there.