[161] Jason Jung 6-1,4-6,3-6 Frederico Ferreira Silva [169] 2021-05-17 12:20
Stadium: Central Court Round: 25 Ground: Hardcourt indoor
Head to Head
| ATP Acapulco | 2021/03/14 01:10 | Jason Jung v Frederico Ferreira Silva | 5-7,2-6 |
| Challenger Shenzhen 2 | 2019/11/01 04:00 | Jason Jung v Frederico Ferreira Silva | 6-7,6-4,4-6 |
Home History
| Challenger Tallahassee | 2021/04/22 19:30 | Thai-Son Kwiatkowski v Jason Jung | 6-3,6-2 |
| Challenger Tallahassee | 2021/04/20 15:05 | Jack Sock v Jason Jung | 6-2,3-6,4-6 |
| Challenger Orlando | 2021/04/12 17:10 | Jason Jung v Jenson Brooksby | 1-6,4-6 |
| ATP Miami | 2021/03/23 17:45 | Jason Jung v Paolo Lorenzi | 4-6,4-6 |
| ATP Miami | 2021/03/22 18:05 | Jason Jung v Nicolas Mahut | 6-4,3-6,6-1 |
| ATP Acapulco | 2021/03/14 01:10 | Jason Jung v Frederico Ferreira Silva | 5-7,2-6 |
| ATP Singapore | 2021/02/22 06:00 | Jason Jung v Maxime Cressy | 6-7,2-6 |
| Challenger Biella | 2021/02/15 12:45 | Soonwoo Kwon v Jason Jung | 6-3,6-4 |
Away History
| Challenger Zagreb | 2021/05/11 10:05 | Leonardo Mayer v Frederico Ferreira Silva | 6-3,6-7,6-3 |
| Challenger Prague | 2021/05/07 10:35 | Tallon Griekspoor v Frederico Ferreira Silva | 6-2,6-4 |
| Challenger Prague | 2021/05/06 09:00 | Marc Polmans v Frederico Ferreira Silva | 2-6,6-3,4-6 |
| Challenger Prague | 2021/05/04 11:25 | Frederico Ferreira Silva v Kamil Majchrzak | 6-4,6-7,6-1 |
| ATP Estoril | 2021/04/25 13:50 | Jaume Munar v Frederico Ferreira Silva | 7-6,6-3 |
| ATP Estoril | 2021/04/24 15:10 | Frederico Ferreira Silva v Brandon Nakashima | 6-2,6-3 |
| ATP Miami | 2021/03/22 14:00 | Thanasi Kokkinakis v Frederico Ferreira Silva | 6-1,7-6 |
| ATP Acapulco | 2021/03/16 00:00 | Lorenzo Musetti v Frederico Ferreira Silva | 6-4,6-2 |