Johannus Monday and Tom Gentzsch have met 1 time since 2026; Johannus Monday leads 1–0. Their most recent meeting: Johannus Monday won at Lexus Nottingham Challenger (2026).
Playing styles and historical archetype record
Monday
🤖 Servebot
Gentzsch
⚙️ Grinder
Matchup analysis
The 🤖 Servebot archetype wins about 58% vs ⚙️ Grinder across 5,936 matches in our dataset — a stylistic lean toward Johannus Monday.
Servebot players often use high ace rate and dominant service to pressure the grinder's relentless consistency.
1 career meeting, newest first
Hit rates on common betting markets · Last 90 days
| Outcome | Monday | Gentzsch | ||
|---|---|---|---|---|
| Outcome | Johannus Monday | Tom Gentzsch | ||
| 1 or more | 89% | 8/9 | 94% | 15/16 |
| 3 or more | 78% | 7/9 | 81% | 13/16 |
| 5 or more | 78% | 7/9 | 38% | 6/16 |
| 10 or more | 22% | 2/9 | 0% | 0/16 |
| 15 or more | 11% | 1/9 | 0% | 0/16 |
| 20 or more | 11% | 1/9 | 0% | 0/16 |
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Monday | Gentzsch |
|---|---|---|
| W-L | 6–3 | 7–6 |
| Avg odds | 1.75 | 2.24 |
| ROI % | -13.4% | +0.5% |
| Units P/L | -1.21u | +0.07u |
Small sample: ROI stabilizes with more matches; fewer than 10 in the window is noisy.
Results vs. opponents both players faced · Last 12 months
Monday has a higher win rate against shared opponents (75% vs Gentzsch's 50%).
| Opponent | Monday | Gentzsch |
|---|---|---|
| Samir Hamza Reguig | W 36 76 62 | W 61 62 |
| Martin Krumich | W 63 67 63 | W 64 57 64 |
| Daniel Merida | L 36 75 46 | L 16 46 |
| Mikhail Kukushkin | W 64 62 | L 26 46 |
Last five matches per player
Giovanni Mpetshi Perricard
HSBC Championships · 1st Round Qualifying
Jun 13
Blaise Bicknell
Texas Spine and Joint Men's Championship · Round of 32
Jun 3
Braden Shick
UAMS Health Little Rock Open · Round of 32
May 26
Christian Langmo
UAMS Health Little Rock Open · 2nd Round Qualifying
May 25
Adhithya Ganesan
UAMS Health Little Rock Open · 1st Round Qualifying
May 24
Aidan Mayo
UAMS Health Little Rock Open · Round of 16
May 17
Marwan Ehab
M25 Hurghada · Round of 16
May 11
Vincent Dullinger
M25 Hurghada · Round of 32
May 11
Martin Landaluce
Terra Wortmann Open · 2nd Round Qualifying
Jun 14
Rinky Hijikata
BOSS OPEN · Round of 32
Jun 10
Jan Choinski
Neckarcup 2.0 · Round of 32
Jun 2
Tiago Pereira
Terra Wortmann Open · 1st Round Qualifying
Jun 1
Roman Safiullin
Roland Garros · 3rd Round Qualifying
May 25
Nicolai Budkov Kjaer
Roland Garros · 2nd Round Qualifying
May 24
Jerome Kym
Roland Garros · 1st Round Qualifying
May 19
Nikolas Sanchez Izquierdo
Ostra Group Open By Porsche Servisni Centrum Ostrava · Semifinals
May 2
Matches, sets and games won · Last 12 months · 45–76 matches
| Metric | Monday | Gentzsch |
|---|---|---|
| Matches won | 60% | 64% |
| Sets won | 56% | 61% |
| Games won | 52% | 54% |
Head-to-head record by tournament tier
| Stage | Monday | Gentzsch |
|---|---|---|
| ATP Challenger Tour | 1 | 0 |
Head-to-head record per surface
| Surface | Monday | Gentzsch |
|---|---|---|
| Hard | 1 | 0 |
