By SDCN Staff
San Diego, CA–Up-and-coming professional tennis players will compete for $107,000 in prize money and ATP ranking points during the 2026 Tennis Warehouse Open, an ATP Challenger 75 men’s professional tournament set for Sept. 20 to 27 at Barnes Tennis Center in San Diego.
The tournament is part of the ATP Challenger Tour, an official international tennis circuit which consists of more than 200 tournaments around the world. The singles champion will be awarded 75 ATP points and $17,000.
The tournament player field will be led by American Nishesh Basavareddy who achieved a career-high No. 99 in the ATP singles rankings in 2025. Earlier this year, Basavareddy upset fellow American Taylor Fritz in the first round at the French Open.
Here is the tournament player field with ATP singles rankings listed at time of entry on August 31. (Player field subject to change.)
Nishesh Basavareddy – USA – No. 163 Abdullah Shelbayh – JOR – No. 251
Federico Agustin Gomez – ARG – No. 169 J.J. Wolf – USA – No. 253
Tristan Boyer – USA –No. 182 Alastair Gray – GBR – No. 287
Keegan Smith – USA – No. 193 Stefan Kozlov – USA – No. 297
Andy Andrade – ECU – No. 211 Igor Marcondes – BRA – No. 310
Braden Shick – USA – No. 216 Andres Martin – USA – No. 314
Liam Draxl – CAN – No. 218 Daniel Milavsky – USA – No. 322
Colton Smith – USA – No. 222 Dylan Dietrich – SUI
Henry Searle – GBR – No. 227 Trevor Svajda – USA
Darwin Blanch – USA – No. 245 Mees Rottgering – NED
The 2026 Tennis Warehouse Open tournament schedule at Barnes Tennis Center, including daily starting times:
11 a.m. — Sunday, September 20 — Qualifying First Round
11 a.m. — Monday, September 21 — Qualifying Finals and Main Draw Begins
11 a.m. — Tuesday, September 22 — Main Draw Singles and Doubles
11 a.m. — Wednesday, September 23 — Main Draw Singles and Doubles
12 p.m. — Thursday, September 24 — Main Draw Singles and Doubles
1 p.m. — Friday, September 25 — Singles Quarterfinals and Doubles Semifinals
12 p.m. — Saturday, September 26 — Singles Semifinals and Doubles Final
1 p.m. — Sunday, September 27 — Singles Final
Spectators will receive free admission for first-round qualifying matches on September 20. General Admission and Reserved Seating tickets are on sale now for the remaining days of the event. For ticket and additional tournament information, click here.
At the conclusion of first-round qualifying matches, the Tennis Warehouse Open One-Point Tournament will take place.
