ITF South Africa F2 11/12 08:05 - Jordi Samper-Montana v Jay Clarke 6-3,5-7,6-4
ITF South Africa F2 11/11 23:00 28 Jordi Samper-Montana v Jay Clarke 6-3,5-7,6-4
ITF South Africa F2 11/10 23:00 27 Jay Clarke v James Marsalek 7-6,2-6,7-5
ITF South Africa F2 11/09 23:00 26 Jay Clarke v Nicholas Bybel 6-2,6-3
ITF South Africa F2 11/07 23:00 25 Nicolaas Scholtz v Jay Clarke 2-6,3-6
ITF South Africa F1 11/04 23:00 28 Jay Clarke v Lloyd Harris Retired
ITF South Africa F1 11/03 23:00 27 Jay Clarke v Nicolaas Scholtz 6-4,1-6,6-3
ITF South Africa F1 11/02 23:00 26 Dekel Bar v Jay Clarke 2-6,5-7
ITF South Africa F1 10/31 23:00 25 Jay Clarke v Riaan Du Toit 6-2,3-6,6-0
ITF Great Britain F4 10/27 13:00 26 Jay Clarke v Tobias Simon 4-6,4-6
ITF Great Britain F4 10/25 11:00 25 Jay Clarke v Alexis Canter 6-1,6-2
ITF Turkey F42 10/20 07:30 26 Jay Clarke v Alexander Lazov 1-6,6-3,1-6
ITF Turkey F42 10/19 07:30 25 Jay Clarke v Alex Molcan 4-1
ITF Turkey F42 10/16 07:30 62 Jay Clarke v Tolunay Sumer 6-0,6-2
ITF Turkey F41 10/11 07:30 25 Jay Clarke v Altug Celikbilek 4-6,2-6
ITF Egypt F26 09/30 08:00 27 Jay Clarke v Youssef Hossam 6-3,6-7,3-6
ITF Egypt F26 09/29 09:40 26 Jay Clarke v Leandro Serrano Sanz 6-0,6-1
ITF Egypt F26 09/28 09:10 25 Mohamed Safwat v Jay Clarke 2-6,0-6
ITF Egypt F25 09/24 08:00 28 Jay Clarke v Vit Kopriva 6-7,3-6
ITF Egypt F25 09/23 11:00 27 Samy Grace v Jay Clarke 4-6,3-6
ITF Egypt F25 09/22 09:55 26 Jay Clarke v Franco Feitt 6-0,6-0
ITF Egypt F25 09/20 08:00 25 Alexander Braun v Jay Clarke 2-6,2-6
ITF Egypt F24 09/15 09:50 26 Vit Kopriva v Jay Clarke 6-3,4-6,6-3
ITF Egypt F24 09/13 08:00 25 Curtis Clarke v Jay Clarke 1-6,3-6
ITF Spain F24 08/01 09:00 62 Jay Clarke v Diego-Jose Manrique-Velazquez 5-7,5-7
ITF Portugal F10 07/29 10:50 27 Julian Ocleppo v Jay Clarke 6-2,6-4
ITF Portugal F10 07/28 10:00 26 Ram Kapach v Jay Clarke 1-6,1-6
ITF Portugal F10 07/27 17:30 25 Jay Clarke v Fred Gil 6-1,7-5
ITF Portugal F10 07/25 13:30 62 Nathan Seateun v Jay Clarke 1-6,3-6
ITF Portugal F10 07/24 13:00 62 Vincent Verpeaux v Jay Clarke 7-5,4-6,2-6

Wikipedia - Jay Clarke (tennis)

Jay Alexander Clarke (born 27 July 1998) is a British tennis player. He has a career-high singles ranking of world No. 153 achieved on 22 July 2019.

Clarke has won eight Futures titles and three Challenger titles.

In 2017, on a Wimbledon wildcard, Clarke and Marcus Willis beat the defending doubles champions and second seeds, Nicolas Mahut and Pierre-Hugues Herbert, in the second round, in five sets.