Johan Oscar Lien vs Marcel ZielinskiPrediction, Head-to-Head Results, and Stats
Johan Oscar Lien and Marcel Zielinski have met 1 time since 2026; Marcel Zielinski leads 1–0. Across all meetings Lien has taken 0 sets to Zielinski's 2. Their most recent meeting: Marcel Zielinski won at M15 Rosbach (2026).
Spread & Straight-Sets Form
Completed best-of-3 matches · Last 12 months
| Indicator | Oscar Lien | Zielinski | ||
|---|---|---|---|---|
| Indicator | Johan Oscar Lien | Marcel Zielinski | ||
| Wins in straight sets | 75% | 9/12 | 59% | 30/51 |
| Wins a set when losing | 31% | 5/16 | 25% | 6/24 |
| Goes to a deciding set | 29% | 8/28 | 36% | 27/75 |
| Covers −1.5 sets as favorite | 0% | 0/2 | 55% | 18/33 |
| Covers +1.5 sets as underdog | 80% | 4/5 | 50% | 13/26 |
| Tiebreak sets won | 100% | 2/2 | 57% | 13/23 |
| Wins after taking set 1 | 77% | 10/13 | 91% | 39/43 |
| Wins 2-0 after taking set 1 | 69% | 9/13 | 70% | 30/43 |
Colored rows are higher-is-better: green above 50%, red below. Favorite/underdog set by book odds; cover rows count only matches with odds on record. Head-to-head: 1 of 1 completed meetings ended in straight sets (Oscar Lien 0, Zielinski 1).
Style Matchup
Playing styles and historical archetype record
Lien
⚔️ The Gladiator
Zielinski
⚔️ The Gladiator
Matchup analysis
Both Johan Oscar Lien and Marcel Zielinski are ⚔️ The Gladiator types. Mirror matchups usually come down to execution, fitness, and surface fit, across 1,488 matches in our dataset the historical split is about even.
Previous meetings
1 career meeting, newest first
Jun 4, 2026
M15 Rosbach
C Clay · 2nd Round
Prop Research
Hit rates on common betting markets · Last 90 days
| Outcome | Lien | Zielinski | ||
|---|---|---|---|---|
| Outcome | Johan Oscar Lien | Marcel Zielinski | ||
| 1 or more | 67% | 6/9 | 79% | 26/33 |
| 3 or more | 0% | 0/9 | 36% | 12/33 |
| 5 or more | 0% | 0/9 | 12% | 4/33 |
| 10 or more | 0% | 0/9 | 0% | 0/33 |
| 15 or more | 0% | 0/9 | 0% | 0/33 |
| 20 or more | 0% | 0/9 | 0% | 0/33 |
Player ROI
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Lien | Zielinski |
|---|---|---|
| W-L | 1–1 | 26–8 |
| Avg odds | 2.64 | 1.55 |
| ROI % | +7.0% | +0.2% |
| Units P/L | +0.14u | +0.06u |
Small sample: ROI stabilizes with more matches; fewer than 10 in the window is noisy.
Travel
Last 30 days
| Metric | Lien | Zielinski |
|---|---|---|
| Countries | — | 3 |
| Events | — | 4 |
| Matches | — | 13 |
| Distance | — | — |
| Route | — | POL → GER → AUT |
Host country from the tournament each match was played in, over the last 30 days. Route is the order of countries visited; consecutive stops in the same country are shown once. Distance is the great-circle total between host cities, shown only when every stop in the window is geocoded. A rough fatigue signal, not a headline stat.
Common opponents
Results vs. opponents both players faced · Last 12 months
Zielinski has a higher win rate against shared opponents (75% vs Lien's 50%).
| Opponent | Lien | Zielinski |
|---|---|---|
| Alen Mujakic | W 26 63 75 | W 60 26 62 |
| Eric Dylan Mueller | W 64 64 | W 61 60 |
| Marlon Vankan | L 57 57 | L 67 06 |
| Ryan Nijboer | L 16 63 26 | W 62 46 63 |
Recent Form
Last five matches per player
Valdemar Frederik Pape
M25 Gentofte · 1st Round
Jul 29
Oleksii Krutykh
M15 Uslar · 2nd Round
Jul 16
Justin Schlageter
M15 Uslar · 1st Round
Jul 15
Manel Lazaro Juncadella
M15 Alkmaar · 1st Round
Jun 24
Marlon Vankan
M15 Saarlouis · Quarterfinals
Jun 19
Sydney Zick
M15 Saarlouis · 2nd Round
Jun 18
Calvin Mueller
M15 Saarlouis · 1st Round
Jun 16
Marcel Zielinski
M15 Rosbach · 2nd Round
Jun 4
Heorhii Shylov
M15 Vienna · Quarterfinals
Aug 28
Alen Mujakic
M15 Vienna · 2nd Round
Aug 27
Janis Graski
M15 Vienna · 1st Round
Aug 25
Nikita Mashtakov
M15 Mistelbach · Semifinals
Aug 22
Theodore Dean
M15 Mistelbach · Quarterfinals
Aug 21
Gabriele Crivellaro
M15 Mistelbach · 2nd Round
Aug 20
Felix Fischer
M15 Mistelbach · 1st Round
Aug 19
Felix Fischer
M15 Mistelbach · 1st Round
Aug 19
Win rate
Matches, sets and games won · Last 12 months · 28–75 matches
| Metric | Lien | Zielinski |
|---|---|---|
| Matches won | 43% | 68% |
| Sets won | 45% | 61% |
| Games won | 48% | 54% |
Record by tier
Head-to-head record by tournament tier
| Stage | Lien | Zielinski |
|---|---|---|
| ITF M15 | 0 | 1 |
By surface
Head-to-head record per surface
| Surface | Lien | Zielinski |
|---|---|---|
| Clay | 0 | 1 |
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