Miami Marlins· #26· Pitcher
Janson Junk
Bats R · Throws R·Age 30 (Jan 15, 1996)·6' 2", 197 lb·Federal Way, WA, USA
2026 Pitching
ERA
4.57
WHIP
1.31
IP
65.0
K%
17.4
BB%
6.2
K/9
6.65
W-L
4-5
GS
12
SV
0
HLD
0
DiamondIQ WAR
65.0 IP · 2026
0.7
6.6 runs above replacement
FIP · 4.25 (park 0.99)0.0
vs replacement · SP, 65.0 IP+6.6
FIP-based runs above replacement, park-adjusted, scaled by innings over runs-per-win. Reliever leverage is simplified (v1). Full methodology.
Pitch Arsenal · Statcast
Four-Seam34% · 94.2 · 13% whiff
Slider23% · 86.4 · 18% whiff
Changeup19% · 87.3 · 33% whiff
Sweeper13% · 80.2 · 15% whiff
Curveball7% · 80.7 · 17% whiff
Sinker4% · 93.4 · 5% whiff
Career Pitching
| Yr | Tm | W | L | ERA | G | GS | SV | IP | SO | BB | WHIP | K/9 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | Miami Marlins | 4 | 5 | 4.57 | 12 | 12 | 0 | 65.0 | 48 | 17 | 1.31 | 6.65 |
| 2025 | Miami Marlins | 6 | 4 | 4.17 | 21 | 16 | 1 | 110.0 | 77 | 13 | 1.14 | 6.30 |
| 2024 | — | 0 | 0 | 14.63 | 6 | 0 | 0 | 8.0 | 8 | 4 | 3.25 | 9.00 |
| 2024 | Oakland Athletics | 0 | 0 | -.-- | 1 | 0 | 0 | 0.0 | 0 | 2 | -.-- | -.-- |
| 2024 | Milwaukee Brewers | 0 | 0 | 6.75 | 5 | 0 | 0 | 8.0 | 8 | 2 | 2.25 | 9.00 |
Recent Games
Jul 9 vs Seattle MarinersW
5.0 IP, 1 ER, 5 K, 4 BB
May 25 @ Toronto Blue JaysW
5.0 IP, 1 ER, 3 K, 0 BB
May 20 vs Atlanta BravesL
5.0 IP, 8 ER, 3 K, 0 BB
May 15 @ Tampa Bay RaysL
5.2 IP, 7 ER, 4 K, 3 BB
May 9 vs Washington NationalsW
6.0 IP, 4 ER, 6 K, 2 BB
May 4 vs Philadelphia PhilliesL
5.1 IP, 1 ER, 6 K, 0 BB
Apr 28 @ Los Angeles DodgersW
6.0 IP, 0 ER, 4 K, 1 BB
Apr 22 vs St. Louis CardinalsW
5.0 IP, 0 ER, 2 K, 1 BB
Apr 17 vs Milwaukee BrewersL
5.1 IP, 3 ER, 3 K, 2 BB
Apr 11 @ Detroit TigersL
5.0 IP, 4 ER, 4 K, 2 BB