Johns G
Colby R
30%
wins
- 3 wins
- 7 losses
10
last matches
- 7 wins
- 3 losses
70%
wins
Tournament
Match
1
2
3
Result
W
05.04.2026
ATP Challenger Sarasota, USA Men Singles
Johns G
Hohmann R
6
7
6
2
6
4
2
1
L
25.03.2026
ATP Challenger Bucaramanga, Colombia Men Singles
Rodriguez L J
Johns G
6
2
6
1
–
–
2
0
W
23.03.2026
ATP Challenger Bucaramanga, Colombia Men Singles
Aboian V
Johns G
2
6
7
5
4
6
1
2
L
10.03.2026
ATP Challenger Kigali 2, Rwanda Men Singles
Donski A
Johns G
7
6
7
6
–
–
2
0
L
02.03.2026
ATP Challenger Kigali 1, Rwanda Men Singles
Trungelliti M
Johns G
6
4
4
6
6
4
2
1
L
10.02.2026
ATP Challenger Baton Rouge, USA Men Singles
Langmo C
Johns G
7
5
6
3
–
–
2
0
L
03.02.2026
ATP Challenger Cleveland, USA Men Singles
Boyer T
Johns G
6
4
6
4
–
–
2
0
L
29.01.2026
ATP Challenger San Diego, USA, Men Singles
Kypson P
Johns G
7
6
6
2
–
–
2
0
W
29.01.2026
ATP Challenger San Diego, USA, Men Singles
Poling K
Johns G
2
6
6
7
–
–
0
2
L
25.11.2025
ATP Challenger Bogota (Los Lagartos), Colombia Men Singles
Hernandez Alex
Johns G
7
6
6
2
–
–
2
0
Tournament
Match
1
2
3
Result
W
05.04.2026
ATP Challenger Sarasota, USA Men Singles
Winegar T
Colby R
4
6
3
6
–
–
0
2
L
15.08.2024
ITF USA F26, Men Singles
Colby R
Kim Aidan
0
6
3
6
–
–
0
2
W
14.08.2024
ITF USA F26, Men Singles
Faurel T
Colby R
6
2
3
6
3
6
1
2
W
13.08.2024
ITF USA F26, Men Singles
Colby R
Mahjoob C
6
4
6
4
–
–
2
0
W
12.08.2024
ITF USA F26, Men Singles
Lieberman H
Colby R
2
6
1
6
–
–
0
2
W
11.08.2024
ITF USA F26, Men Singles
Colby R
Bobo D
6
3
6
1
–
–
2
0
L
06.08.2024
ITF USA F25, Men Singles
Dickerson R
Colby R
6
1
0
6
10
2
2
1
W
05.08.2024
ITF USA F25, Men Singles
Colby R
Hashimoto H
–
–
–
–
–
–
–
–
W
04.08.2024
ITF USA F25, Men Singles
Colby R
Prado Contreras, Daniel
7
5
6
0
–
–
2
0
L
15.07.2024
ITF USA F22, Men Singles
Tudorica A N
Colby R
6
0
6
4
–
–
2
0
Johns G
Colby R
All tournaments
10
Matches
All tournaments
Match
Match
43
Serves to out
4
27
Double faults
13
464
% first serve
93
280
% second serve
71
317
Points scored on first serve
64
138
Points scored on second serve
41
24
Scored break points
8
744
Total won points
176
109
Total games won
29
1
Scored tiebreaks
0
Johns G
Country:
USA
Rating:
ATP: 368
(Max: 279)
Leading hand:
-
Age:
25 years
Height / weight:
n/a / n/a
Statistics by coverage
Hard:
45.1%
(14-17)
Clay:
36.3%
(4-7)
Colby R
Country:
USA
Rating:
n/a
Leading hand:
-
Age:
22 years
Height / weight:
n/a / n/a
Statistics by coverage
Clay:
100%
(1-0)
1st Qualification Round
Qualification. Final
Kuzuhara B
2
Roberts J
0
Kielan S
0
Sheehy J
1
Bennani R
2
Kobelt A
0
Karki R
2
Corwin F
1
Langmo C
2
Rodriguez C
0
Kittay B
1
Kirchheimer S
2
Feldbausch K
2
Bianchi J J
1
Harper C
2
Martinez L D
0
Johns G
2
Hohmann R
1
Winegar T
0
Colby R
2
Draxl L
2
Davidov T
0
Brown P
1
Bigun K
1
Kuzuhara B
–
Sheehy J
–
Bennani R
–
Karki R
–
Langmo C
–
Kirchheimer S
–
Feldbausch K
–
Harper C
–
Johns G
–
Colby R
–