MLB Player Intelligence
Janson Junk
SP · 
Miami Marlins · #26
Bats/ThrowsR/R
Height6' 2"
Weight197 lbs
BirthplaceFederal Way, WA
MLB Debut2020
📊Full Stat Line (2026)
G26
GS25
QS3
HLD1
H127
ER58
HR15
BB33
K/96.48
WAR0.99
🤚Career Splits by Handedness
vs Left-Handed Batters
AVG.277
OBP.331
SLG.406
OPS.737
vs Right-Handed Batters
AVG.260
OBP.310
SLG.459
OPS.769
Career totals from real plate-appearance data — lower OPS allowed is better for a pitcher.
⚔️This Season vs. Each Opponent
| Opponent | ERA | IP | K | BB | Opp AVG |
|---|---|---|---|---|---|
vs. WSH
|
3.52 | 15.1 | 10 | 4 | .236 |
vs. ATL
|
7.82 | 12.2 | 9 | 2 | .308 |
vs. PHI
|
2.61 | 10.1 | 8 | 2 | .310 |
vs. CHC
|
0.90 | 10.0 | 10 | 2 | .147 |
vs. NYM
|
9.00 | 8.0 | 4 | 3 | .306 |
vs. CIN
|
2.45 | 7.1 | 3 | 1 | .259 |
vs. LAD
|
0.00 | 6.0 | 4 | 1 | .136 |
vs. PIT
|
1.50 | 6.0 | 2 | 1 | .190 |
vs. TB
|
11.12 | 5.2 | 4 | 3 | .417 |
vs. MIL
|
5.06 | 5.1 | 3 | 2 | .286 |
vs. DET
|
7.20 | 5.0 | 4 | 2 | .263 |
vs. SEA
|
1.80 | 5.0 | 5 | 4 | .176 |
vs. STL
|
0.00 | 5.0 | 2 | 1 | .063 |
vs. TOR
|
1.80 | 5.0 | 3 | 0 | .348 |
vs. SD
|
1.93 | 4.2 | 6 | 0 | .333 |
vs. CHW
|
4.15 | 4.1 | 5 | 1 | .278 |
vs. HOU
|
13.50 | 4.0 | 3 | 3 | .313 |
vs. ARI
|
3.00 | 3.0 | 4 | 1 | .357 |
vs. BOS
|
0.00 | 1.0 | 0 | 0 | .000 |
🏟️This Season at Each Ballpark
| Ballpark | ERA | IP | K | BB | Opp AVG |
|---|---|---|---|---|---|
| Total | 4.22 | 123.2 | 89 | 33 | .264 |
| Marlins Park | 4.23 | 72.1 | 52 | 15 | .247 |
| Dodger Stadium | 0.00 | 6.0 | 4 | 1 | .136 |
| Tropicana Field | 11.12 | 5.2 | 4 | 3 | .417 |
| Citi Field | 0.00 | 5.0 | 4 | 2 | .158 |
| Citizens Bank Park | 3.60 | 5.0 | 2 | 2 | .400 |
| Comerica Park | 7.20 | 5.0 | 4 | 2 | .263 |
| Rogers Centre | 1.80 | 5.0 | 3 | 0 | .348 |
| Wrigley Field | 0.00 | 5.0 | 6 | 1 | .118 |
| Nationals Park | 1.93 | 4.2 | 2 | 2 | .250 |
| Minute Maid Park | 13.50 | 4.0 | 3 | 3 | .313 |
| Chase Field | 3.00 | 3.0 | 4 | 1 | .357 |
📅By Month & Recent Form
| Split | ERA | IP | K | BB | Opp AVG |
|---|---|---|---|---|---|
| Last 7 Days | 0.93 | 9.2 | 11 | 2 | .147 |
| Last 15 Days | 1.42 | 12.2 | 15 | 3 | .208 |
| Last 30 Days | 4.26 | 25.1 | 21 | 7 | .255 |
| March | 4.15 | 4.1 | 5 | 1 | .278 |
| April | 2.83 | 28.2 | 16 | 7 | .210 |
| May | 7.00 | 27.0 | 22 | 5 | .330 |
| July | 3.86 | 18.2 | 18 | 9 | .247 |
| August | 2.59 | 24.1 | 9 | 6 | .261 |
| September | 4.79 | 20.2 | 19 | 5 | .256 |
🎯Pitch Arsenal (2026)
| Type | Pitches | Usage% | Zone% | Chase% | Whiff% | BA | wOBA | xwOBA |
|---|---|---|---|---|---|---|---|---|
| 4-Seam Fastball | 698 | 35.2% | 43.4% | 24.1% | 13.2% | .241 | .299 | .307 |
| Slider | 386 | 19.5% | 36.8% | 22.3% | 15.7% | .267 | .359 | .385 |
| Changeup | 353 | 17.8% | 30.0% | 29.1% | 13.6% | .256 | .236 | .310 |
| Sweeper | 285 | 14.4% | 32.6% | 33.6% | 13.6% | .282 | .426 | .359 |
| Curveball | 181 | 9.1% | 35.9% | 37.0% | 15.2% | .265 | .366 | .293 |
| Sinker | 76 | 3.8% | 46.0% | 24.3% | 10.8% | .400 | .400 | .335 |
| Slurve | 2 | 0.1% | 0.0% | 100.0% | 100.0% | .000 | .000 | .000 |
🌀Pitch Movement (2026)
| Type | # | Velo | Spin | IVB | H-Break | Ext |
|---|---|---|---|---|---|---|
| 4-Seam Fastball | 573 | 94.0 | 2,356 | +18.0" | +0.5" | 6.4 |
| Slider | 271 | 86.2 | 2,464 | +0.9" | -0.5" | 6.4 |
| Changeup | 271 | 87.5 | 1,427 | +0.7" | +1.1" | 6.3 |
| Sweeper | 223 | 80.1 | 2,442 | +0.7" | -1.4" | 6.6 |
| Curveball | 149 | 80.9 | 2,522 | -14.1" | -0.7" | 6.4 |
| Sinker | 58 | 93.7 | 2,283 | +10.3" | +1.3" | 6.5 |
IVB = induced vertical break (gravity removed) · H-Break = horizontal movement · Ext = release extension in feet.
📋Recent Game Log
| Date | Opp | Score | IP | H | ER | BB | K | Outs | ERA | PC | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| W | Sunday, September 27, 2026 |
ATL
|
3-5 | 4.2 | 3 | 1 | 1 | 5 | 14 | 4.22 | 64 | — |
| W | Tuesday, September 22, 2026 |
CHC
|
8-2 | 5.0 | 2 | 0 | 1 | 6 | 15 | 4.31 | 84 | — |
| W | Tuesday, September 15, 2026 |
ARI
|
4-2 | 3.0 | 5 | 1 | 1 | 4 | 9 | 4.50 | 72 | — |
| L | Wednesday, September 9, 2026 |
NYM
|
15-14 | 3.0 | 8 | 8 | 1 | 0 | 9 | 4.54 | 60 | — |
| L | Friday, September 4, 2026 |
CHC
|
6-1 | 5.0 | 3 | 1 | 1 | 4 | 15 | 4.00 | 75 | L |
| W | Sunday, August 30, 2026 |
WSH
|
6-2 | 4.2 | 4 | 1 | 2 | 2 | 14 | 4.11 | 65 | — |
| W | Wednesday, August 26, 2026 |
BOS
|
0-4 | 1.0 | 0 | 0 | 0 | 0 | 3 | 4.21 | 8 | — |
| W | Sunday, August 23, 2026 |
WSH
|
2-6 | 4.2 | 2 | 1 | 0 | 2 | 14 | 4.25 | 69 | — |
| L | Monday, August 17, 2026 |
PHI
|
5-6 | 5.0 | 8 | 2 | 2 | 2 | 15 | 4.37 | 88 | L |
| W | Wednesday, August 12, 2026 |
PIT
|
2-8 | 6.0 | 4 | 1 | 1 | 2 | 18 | 4.41 | 81 | W |
👥Team — Miami Marlins
| Player | Pos | Key Stat |
|---|---|---|
| Deyvison De Los Santos | 1B | .143 AVG |
| Kyle Stowers | 1B | .239 AVG |
| Xavier Edwards | 2B | .280 AVG |
| Jared Serna | 2B | .214 AVG |
| Leo Jimenez | 3B | .199 AVG |
| Graham Pauley | 3B | .211 AVG |
| Javier Sanoja | 3B | 13.50 ERA |
| Logan Driscoll | C | — |
| Joe Mack | C | .234 AVG |
| Brian Navarreto | C | .135 AVG |
| Jakob Marsee | CF | .231 AVG |
| Agustin Ramirez | DH | .235 AVG |
| Heriberto Hernandez | LF | .228 AVG |
| Andrew Nardi | Relief Pitcher | 5.16 ERA |
| Owen Caissie | RF | .220 AVG |
| Griffin Conine | RF | .264 AVG |
| Esteury Ruiz | RF | .216 AVG |
| Austin Slater | Right Fielder | 0.00 ERA |
| Anthony Bender | RP | 2.62 ERA |
| Brandan Bidois | RP | 6.32 ERA |
| Bradley Blalock | RP | 5.56 ERA |
| Zach Brzykcy | RP | 3.00 ERA |
| Josh Ekness | RP | 3.23 ERA |
| Pete Fairbanks | RP | 6.31 ERA |
| Calvin Faucher | RP | 3.56 ERA |
| Dax Fulton | RP | 3.77 ERA |
| Cade Gibson | RP | 5.36 ERA |
| Wikelman Gonzalez | RP | 2.66 ERA |
| William Kempner | RP | 2.92 ERA |
| John King | RP | 3.99 ERA |
| Patrick Monteverde | RP | 9.00 ERA |
| Michael Petersen | RP | 3.02 ERA |
| Jack Ralston | RP | 5.71 ERA |
| Victor Vodnik | RP | 4.91 ERA |
| Joshua White | RP | 67.50 ERA |
| Tyler Zuber | RP | 5.67 ERA |
| Sandy Alcantara | SP | 3.87 ERA |
| Ryan Gusto | SP | 4.09 ERA |
| Max Meyer | SP | 2.68 ERA |
| Eury Perez | SP | 3.91 ERA |
| Tyler Phillips | SP | 3.34 ERA |
| Maximo Acosta | SS | .204 AVG |
| Otto Lopez | SS | .305 AVG |
| Chris Paddack | Starting Pitcher | 6.79 ERA |
See the Full Analysis
Key Suspects, player props, DFS rankings, and matchup intelligence for Janson Junk and every MLB game — available in the BlowOutAlert workspace.