ITF Italy F23 07/28 20:00 27 Jay Clarke v Simone Roncalli 6-4,6-1
ITF Italy F23 07/26 12:35 26 Jay Clarke v Luca Prevosto 6-3,6-3
ITF Italy F23 07/24 12:35 25 Jay Clarke v Federico Iannaccone 6-3,6-0
ITF Italy F22 07/22 19:00 28 Jay Clarke v Pietro Rondoni 4-6,2-6
ITF Italy F22 07/21 16:30 27 Jay Clarke v Davide Galoppini 7-5,6-3
ITF Italy F22 07/19 15:30 26 Jay Clarke v Pasquale De Giorgio 6-4,6-3
ITF Italy F22 07/18 16:30 25 Jay Clarke v Riccardo Balzerani 3-6,6-4,6-4
Wimbledon Qual 06/29 11:30 - [215] Sebastian Ofner v Jay Clarke [360] 2-6,6-7,6-4,6-4,6-1
Wimbledon Qual 06/28 15:30 45 [360] Jay Clarke v Elias Ymer [266] 6-4,7-6
Wimbledon Qual 06/26 10:00 44 [232] Marcelo Arevalo v Jay Clarke [360] 3-6,4-6
Challenger Ilkley 06/24 09:30 27 [136] Marton Fucsovics v Jay Clarke [396] 6-3,6-4
Challenger Ilkley 06/22 12:30 26 [396] Jay Clarke v Illya Marchenko [117] 6-4,7-6
Challenger Ilkley 06/20 15:05 25 [243] Alex De Minaur v Jay Clarke [396] 3-6,6-7
Challenger Nottingham 06/12 16:05 25 [394] Jay Clarke v Yuki Bhambri [231] 6-7,1-6
Challenger Surbiton 06/08 09:30 25 Marius Copil v Jay Clarke 6-4,6-3
Challenger Busan Qual 05/13 03:30 45 Ji Hoon Son v Jay Clarke 7-6,6-4
Challenger Seoul Qual 05/06 04:05 45 [303] Matthew Ebden v Jay Clarke [398] 7-6,6-2
ITF Tunisia F14 04/15 10:30 28 [418] Jay Clarke v Christopher Heyman [380] Retired
ITF Tunisia F14 04/14 09:00 27 Davide Galoppini v Jay Clarke 2-6,6-0,6-7
ITF Tunisia F14 04/13 09:40 26 Theo Fournerie v Jay Clarke 4-6,3-6
ITF Tunisia F14 04/12 08:30 25 Aziz Ouakaa v Jay Clarke 0-6,5-7
ITF Turkey F11 03/24 08:00 27 [262] Kamil Majchrzak v Jay Clarke [420] 6-2,2-6,7-6
ITF Turkey F11 03/23 08:55 26 Davide Galoppini v Jay Clarke 3-6,3-6
ITF Turkey F11 03/22 08:40 25 David Juras v Jay Clarke 3-6,1-6
ITF Turkey F10 03/17 08:25 27 [230] Vaclav Safranek v Jay Clarke [480] 3-6,6-2,7-5
ITF Turkey F10 03/16 09:00 26 Jay Clarke v Omar Salman 6-2,6-3
ITF Turkey F10 03/15 07:00 25 [480] Jay Clarke v Mariano Kestelboim [479] 6-4,7-5
ITF Turkey F9 03/13 08:00 29 Jay Clarke v Alexis Musialek 6-2,6-4
ITF Turkey F9 03/11 08:30 28 [480] Jay Clarke v Clement Geens [302] 7-5,5-7,6-3
ITF Turkey F9 03/10 09:00 27 [230] Vaclav Safranek v Jay Clarke [480] 1-6,6-3,0-6

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.