Columbus
Main Draw
Entries | Seed | Name | Seeding RankingRk | Entry RankingER |
|---|
| 1 | Christopher O'Connell | 115 | 114 |
| 2 | Marc Polmans | 120 | 119 |
| 3 | Cedrik-Marcel Stebe | 147 | 149 |
| 4 | Emilio Gomez | 148 | 156 |
| 5 | Denis Istomin | 164 | 164 |
| 6 | J.J. Wolf | 165 | 183 |
| 7 | Dudi Sela | 167 | 154 |
| 8 | Mikael Torpegaard | 177 | 235 |
| 9 | Ramkumar Ramanathan | 179 | 182 |
| 10 | Peter Polansky | 186 | 187 |
| 11 | Andrew Harris | 190 | 167 |
| 12 | Jason Kubler | 229 | 232 |
| 13 | Jurij Rodionov | 230 | 362 |
| 14 | Juan Pablo Ficovich | 231 | 244 |
| 15 | Ji Sung Nam | 242 | 248 |
| 16 | Aleksandar Vukic | 251 | 256 |
| Ulises Blanch | 264 | 267 |
| Roberto Quiroz | 266 | 262 |
| Roberto Ortega-Olmedo | 268 | 264 |
| James Ward | 271 | 266 |
| Donald Young | 279 | 292 |
| Jose Hernandez-Fernandez | 291 | 283 |
| Guilherme Clezar | 297 | 296 |
| John-Patrick Smith | 308 | 301 |
| Kevin King | 315 | 314 |
| Kaichi Uchida | 319 | 311 |
| Sekou Bangoura | 324 | 323 |
| Matija Pecotic | 333 | 389 |
| Antoine Escoffier | 337 | 327 |
| Diego Hidalgo | 362 | 358 |
| Carlos Gomez-Herrera | 414 | 452 |
| Johannes Haerteis | 429 | 430 |
| Martin Redlicki | 431 | 408 |
| Lloyd Glasspool | 436 | 417 |
| Jordi Arconada | 480 | 461 |
| Evan Song | 503 | 500 |
| (ALT) Strong Kirchheimer | 506 | |
| Aleksandar Kovacevic | 507 | 521 |
| Nick Hardt | 516 | 511 |
| Ricardo Rodriguez - Pace | 522 | 520 |
| (WC) John Mcnally | 585 | |
| (WC) Alexander Brown | 640 | |
| (WC) Peter Kobelt | 683 | |
| (ALT) Alexander Cozbinov | 822 | |
| (WC) Cannon Kingsley | 866 | |
| (WC) Justin Boulais | 945 | |
| (Q) | | |
| (Q) | | |
Alternates | Name | Seeding RankingRk | Entry RankingER |
|---|
| 1 | Strong Kirchheimer | 506 | 543 |
| 2 | Adam El Mihdawy | 548 | 551 |
| 3 | Alejandro Gomez | 555 | 552 |
| 4 | Roy Smith | 562 | 560 |
| 5 | Ryan Shane | 588 | 578 |
| 6 | John Mcnally | 585 | 587 |
| 7 | Erik Crepaldi | 592 | 593 |
| 8 | Jose Fco. Vidal Azorin | 600 | 600 |
| 9 | Felix Corwin | 591 | 608 |
| 10 | Evan Zhu | 619 | 616 |
| 11 | Peter Kobelt | 683 | 633 |
| 12 | Ruan Roelofse | 644 | 659 |
| 13 | Dennis Novikov | 646 | 662 |
| 14 | Luca Castelnuovo | 676 | 682 |
| 15 | Austin Rapp | 685 | 690 |
| 16 | Alec Adamson | 717 | 718 |
| 17 | Brandon Walkin | 702 | 726 |
| 18 | Alessandro Petrone | 743 | 740 |
| 19 | Toshihide Matsui | 752 | 750 |
| 20 | Mwendwa Mbithi | 802 | 796 |
| 21 | Alexander Cozbinov | 822 | 820 |
Withdrawals| | Name | Seeding RankingRk | Entry RankingER |
|---|
| Thomaz Bellucci | 293 | 330 |
| Oscar Jose Gutierrez | 370 | 370 |
| Alexander Ritschard | 307 | 333 |
| Noah Rubin | 269 | 268 |
| Dayne Kelly | 338 | 349 |
| Stefan Kozlov | 367 | 368 |
| Nicolas Mejia | 413 | 411 |
| Saketh Myneni | 400 | 406 |
| Yosuke Watanuki | 214 | 265 |
| (SE) | | |