M15 Naples 02/25 18:48 - John Sperle v Toby Martin 4-6,6-3,4-6
M15 Naples 02/18 15:00 - John Sperle v Teodor Davidov 5-7,4-6
M15 Sunrise 02/12 15:02 - Tommaso Compagnucci v John Sperle 6-3,7-6
M15 Sunrise 02/11 16:30 - Joao Victor C Loureiro v John Sperle 4-6,6-3,0-6
Challenger Koblenz 02/02 10:45 19 John Sperle v Kuzbass 2 Youth 3-6,5-7
Challenger Koblenz 02/01 12:20 14 Adrian Oetzbach v John Sperle 6-7,3-6
M25 Antalya 01/22 07:00 - Max Alcala Gurri v John Sperle 6-0,2-1
M25 Antalya 01/21 07:00 - John Sperle v Dusan Obradovic 5-7,6-2,6-2
M25 Antalya 01/20 07:00 - John Sperle v Karim Bennani 6-4,6-2
ITF M25 Antalya 11/19 07:00 - John Sperle v Martin Van Der Meerschen 3-6,0-3
ITF M15 Bol 10/29 11:57 - John Sperle v Giuseppe La Vela 6-7,0-3
ITF M15 Bol 10/28 09:30 - John Sperle v Piet Luis Pinter 6-3,6-1
ITF M15 Bol 10/22 10:32 - [476] Mirza Basic v John Sperle [494] 6-4,6-4
ITF M15 Castellon 10/18 16:29 - John Sperle v Maxime Chazal 6-7,4-6
ITF M15 Castellon 10/18 10:00 - John Sperle v Xavi Palomar 6-2,6-4
Challenger Braga 09/28 14:15 14 Henri Squire v John Sperle 6-4,6-1
ITF M25 Sabadell 09/25 08:30 - Nicolas Alvarez Varona v John Sperle 6-4,6-4
ITF M25 Sabadell 09/24 09:30 - Diego F Flores v John Sperle 3-6,5-7
ITF M25 Sabadell 09/23 09:30 - John Sperle v Luis Garcia Paez 6-3,6-1
Challenger Targu Mures 09/16 08:00 19 Scott Dale v John Sperle 6-2,7-6
Challenger Targu Mures 09/15 08:00 14 John Sperle v Emilien Demanet 5-7,6-1,7-5
Challenger Seville 09/01 09:00 19 [443] David Jorda Sanchis v John Sperle [495] 7-5,6-1
Challenger Seville 08/31 09:00 14 John Sperle v Federico Iannaccone 6-4,7-6
ITF M25 Oldenzaal 08/28 12:20 - [495] John Sperle v Eric Vanshelboim [487] 6-1,1-6,4-6
ITF M25 Oldenzaal 08/27 13:26 - Niklas Grunewald v John Sperle 3-6,1-6
ITF M25 Oldenzaal 08/27 12:30 - Kurumi Nara v John Sperle View
ITF M15 Huy 08/21 13:30 - John Sperle v Vincent Marysko View
ITF M15 Huy 08/20 08:00 - John Sperle v Twan Van Zijl 7-6,6-2
Challenger Hagen 07/27 15:05 14 [422] Neil Oberleitner v John Sperle [487] 6-4,6-4
ITF M15 Amstelveen 07/02 12:03 - John Sperle v Carl Emil Overbeck 4-6,5-7