Results
| Challenger Savannah | 04/24 15:00 | 26 | [200] Tristan Boyer v Tennys Sandgren [260] | 1-6,6-0,6-1 | |
| Challenger Savannah | 04/22 19:45 | 25 | [275] Thai-Son Kwiatkowski v Tennys Sandgren [260] | 3-6,6-7 | |
| Challenger Tallahassee | 04/17 23:40 | 26 | Stefan Kozlov v Tennys Sandgren | 6-2,6-7,6-1 | |
| Challenger Tallahassee | 04/16 15:00 | 25 | [264] Tennys Sandgren v Martin Damm [177] | 7-5,6-3 | |
| Challenger Sarasota | 04/13 15:00 | 28 | [284] Tennys Sandgren v Zizou Bergs [109] | 2-6,6-3,4-6 | |
| Challenger Sarasota | 04/12 15:00 | 27 | Tennys Sandgren v Stefan Kozlov | 6-1,6-4 | |
| Challenger Sarasota | 04/10 15:00 | 26 | [236] Dmitry Popko v Tennys Sandgren [284] | 2-6,6-1,2-6 | |
| Challenger Sarasota | 04/08 18:25 | 25 | [284] Tennys Sandgren v Thai-Son Kwiatkowski [246] | 4-6,6-3,6-2 | |
| ATP Dallas | 02/06 18:00 | 25 | [281] Tennys Sandgren v Alex Michelsen [75] | 3-6,6-3,1-6 | |
| ATP Dallas | 02/05 18:00 | 19 | [281] Tennys Sandgren v Illya Marchenko [234] | 7-5,7-6 | |
| ATP Dallas | 02/04 20:25 | 14 | [164] Sho Shimabukuro v Tennys Sandgren [266] | 2-6,6-7 | |
| Challenger Cleveland | 02/02 16:00 | 27 | [266] Tennys Sandgren v Denis Kudla [182] | 4-6,7-5,2-6 |
Wikipedia - Tennys Sandgren
Tennys Loren Sandgren II ( TEN-iss SAND-grən; born July 22, 1991) is an American professional tennis player. He has achieved a career-high ATP singles ranking of No. 41 on January 14, 2019. He broke into the top 100 of the ATP rankings toward the end of 2017 after competing mainly on the ATP Challenger Tour. He played two years of college tennis at the University of Tennessee before launching his professional career.