Johannus Monday and Christian Langmo will face off in the qualifications of the Busan Challenger for the 1st time in their career. They are scheduled to play on Tuesday at 10:00 am on COURT 2. Here the head to head stats and relative prediction.

Prediction, odds and live streaming

The pick for Tennis Tonic is Johannus Monday who should win in 2 sets.

See updated oddsAs per the initial odds, Johannus Monday is the pick to win this match.
Johannus Monday -> 1.4
Christian Langmo -> 2.77

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Prediction and head to head Johannus Monday vs. Christian Langmo

There is no head to head record between Johannus Monday and Christian Langmo since this will be the first time that they will face off in the main tour.

Johannus Monday

Johannus Monday

17 - 4win/loss

Hard
9-2
I Hard
8-2
Rank
244
High
244
LWLWWLWLWW
Year Total Hard Clay I.hard Grass Carpet
2025 22-8 14-6 0-0 8-2 0-0 0-0
2024 29-7 21-5 0-0 8-2 0-0 0-0
2023 10-15 6-7 0-0 0-2 4-6 0-0
2022 22-6 15-2 0-0 7-4 0-0 0-0
2021 2-2 1-1 0-0 1-1 0-0 0-0

Ranked no. 259, the Brit reached the qualifications after beating Hiroki Moriya 6-1 6-3.

In the qualifications, The Brit had a good straight sets win against Moriya (6-1 6-3). During the match, Monday scored 57 points vs Moriya’s 32. The Brit was exceptionally aggressive to blast 25 winners.

Talking about the service games, Monday managed to score 4 aces and he committed only 1 double fault. Johannus Monday was pretty effective on serve to win 81% (25/31) of his 1st serve and 64% (9/14) on the second serve. This was the main reason for not conceding a single break during the match. Johannus broke Moriya 4 times after converting 67% of his break points (4/6).

Monday has a solid match record in the last 6 years having won 67% of his matches (81-39). 9-2 on hard in 2025. Regarding his performance on the same surface of this event, Monday has an aggregate53-19 match record in the last 6 years on hard.

Monday’s best result of the current season was getting to the final in M25 Sunderland and M25 Bakersfield.

Johannus has an aggregate 17-4 win-loss record in 2025, 9-2 on hard (See FULL STATS).

Previously in the Busan Challenger

Johannus has never competed in this tournament before.

Busan Challenger
Monday's Record

Christian Langmo

Christian Langmo

21 - 8win/loss

Hard
16-6
I Hard
0-0
Grass
5-2
Rank
325
High
318
LLWWLLWLWW
Year Total Hard Clay I.hard Grass Carpet
2025 23-12 18-10 0-0 0-0 5-2 0-0
2024 41-31 33-23 7-6 1-2 0-0 0-0
2023 36-31 30-23 5-6 1-2 0-0 0-0
2022 24-24 15-16 9-8 0-0 0-0 0-0
2021 49-25 40-19 9-6 0-0 0-0 0-0

Ranked no. 319, Christian reached the qualifications after defeating Dong Geon Kim 6-2 6-2.

In the qualifications, The American had a good straight sets win against Geon Kim (6-2 6-2). During the match Langmo scored 58 points vs Geon Kim’s 38. Langmo was extremely aggressive to blast 19 winners.

Talking about serving, Langmo struck 3 aces and he committed only 2 double faults. Christian Langmo lost the serve once and he saved 1 break points. Furthermore, Langmo put 60% of his first serves in, winning 70% (19/27) of the points behind his 1st serve and 67% (12/18) on the 2nd serve. Christian broke Geon Kim 5 times after converting 56% of his break points (5/9).

Christian’s best result of the season was getting to the final in M25 Timaru.

The American has an overall 21-8 win-loss record in 2025, 16-6 on hard (See FULL STATS).

Busan Challenger
Langmo's Record

H2H Performance in the tournament

J.Monday
C.Langmo
1h:02
1h:02
Time on court​
1h:06
1h:06
1h:02
1h:02
Last match​
1h:06
1h:06
1
1
Match played
1
1
16
16
Games Played​
16
16
2
2
Set played​​
2
2
57
57
Total points​
58
58
57
57
Avg point​
58
58
25
25
Winners
19
19
25
25
Avg Winners​
19
19
44%
44%
Ratio winners
33%
33%
-- Serve --
4
4
Aces
3
3
4
4
Avg Aces
3
3
1
1
Double Faults
2
2
1
1
Avg Double Faults
2
2
25/31
25/31
1st won total​
19/27
19/27
!
81%
81%
1st won %
70%
70%
9/14
9/14
2nd won total​
12/18
12/18
!
64%
64%
2nd won %
!
67%
67%
-- Break Points --
4/6
4/6
BP won
5/9
5/9
4/6
4/6
Avg BP won
5/9
5/9
!
67%
67%
Won
!
56%
56%
1
1
Conceded
2
2
1
1
Avg Conceded
2
2
0
0
Broken
1
1
!
0
0
Avg Broken
1
1
1
1
Saved
1
1

Matches, sets, games and points

Points Monday Langmo
Match played 1 1
Tot Set 2 2
Tot Games 16 16
Pts 57-32 58-38
Total Points 89 96
Winners 25 19
%Winners 44% 33%

Both Monday and Langmo played 1 match. Also both players started their run from the qualifications.Both players have not conceded a single set in this event so far. Talking about their workload, Monday and Langmo have played the same amount of sets 2. They also played the same amount of games (16). Monday scored 25 winners (44% of the total points). On the other side, Langmo scored 19 winners (33%).

Serve Performance

Serve Monday Langmo
Aces 4 3
Avg per match 4 3
1st in 31/45 27/45
%1st in 69% 60%
1st pts 25/31 19/27
%1st pts 81% 70%
2nd pts 9/14 12/18
%2nd pts 64% 67%

Monday struck 4 aces . Langmo recorded 3 aces . Monday won 81% points behind his first serve. He quite strong on his second serve to win 64% of the points. On the other side, Langmo won 70% of the points on his first serve. He had a solid display on his second serve to win 67% of the points.

How they played the important points

Breaks Monday Langmo
Won 4 5
Converted 4/6 5/9
% Converted 67% 56%
Conceded 1 2
Saved 1 1
% Saved 100% 50%
Times Broken 0 1

Monday broke his opponent 4 times with a 67% conversion rate. Johannus very solid his serve as he has never lost a single service game after saving 1 break points. Christian broke his opponent 5 times with a 56% conversion rate. Langmo conceded his serve once and he saved 50% of the break points that he conceded.

Monday
Q1
Moriya
Total
Score 6-1 6-3
Tot Set 2 2
Tot Games 16 16
pts 57-32 57-32
Total points 89 89
Winners 25 25
%Winners 44% 44%
SERVE
Aces 4 4
Double Faults 1 1
1st in 31/45 31/45
% 1st in 69% 69%
1st pts 25/31 25/31
% 1st pts 81% 81%
2nd pts 9/14 9/14
% 2nd pts 64% 64%
Breaks
Won 4 4
Converted 4/6 4/6
Converted % 67% 67%
Conceded 1 1
Saved 1/1 1
Saved % 100% 100%
Times Broken 0 0
Langmo
Q1
Geon
Total
Score 6-2 6-2
Tot Set 2 2
Tot Games 16 16
pts 58-38 58-38
Total points 96 96
Winners 19 19
%Winners 33% 33%
SERVE
Aces 3 3
Double Faults 2 2
1st in 27/45 27/45
% 1st in 60% 60%
1st pts 19/27 19/27
% 1st pts 70% 70%
2nd pts 12/18 12/18
% 2nd pts 67% 67%
Breaks
Won 5 5
Converted 5/9 5/9
Converted % 56% 56%
Conceded 2 2
Saved 1/2 1
Saved % 50% 50%
Times Broken 1 1

Tennis Scores in Busan Challenger

Upcoming matches in the draw