Arizona Diamondbacks· #43· Pitcher
Jonathan Loáisiga
Bats R · Throws R·Age 31 (Nov 2, 1994)·5' 11", 195 lb·Managua, Nicaragua
2026 Pitching
ERA
2.48
WHIP
1.03
IP
54.1
K%
18.4
BB%
5.2
K/9
6.46
W-L
5-3
GS
0
SV
1
HLD
8
DiamondIQ WAR
54.3 IP · 2026
1.2
11.3 runs above replacement
FIP · 3.02 (park 1.02)0.0
vs replacement · RP, 54.3 IP+11.3
FIP-based runs above replacement, park-adjusted, scaled by innings over runs-per-win. Reliever leverage is simplified (v1). Full methodology.
Pitch Arsenal · Statcast
Sinker33% · 97.8 · 16% whiff
Changeup28% · 91.0 · 32% whiff
Curveball16% · 89.4 · 27% whiff
Four-Seam16% · 97.5 · 14% whiff
Cutter7% · 96.0 · 22% whiff
Career Pitching
| Yr | Tm | W | L | ERA | G | GS | SV | IP | SO | BB | WHIP | K/9 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | Arizona Diamondbacks | 5 | 3 | 2.48 | 56 | 0 | 1 | 54.1 | 39 | 11 | 1.03 | 6.46 |
| 2025 | New York Yankees | 0 | 1 | 4.25 | 30 | 0 | 1 | 29.2 | 25 | 10 | 1.48 | 7.58 |
| 2024 | New York Yankees | 1 | 0 | 0.00 | 3 | 0 | 0 | 4.0 | 3 | 1 | 2.00 | 6.75 |
| 2023 | New York Yankees | 0 | 2 | 3.06 | 17 | 0 | 0 | 17.2 | 6 | 1 | 0.85 | 3.06 |
| 2022 | New York Yankees | 2 | 3 | 4.13 | 50 | 0 | 2 | 48.0 | 37 | 19 | 1.29 | 6.94 |
Recent Games
Aug 28 @ San Francisco GiantsW
1.0 IP, 0 ER, 1 K, 0 BB
Aug 27 @ San Francisco GiantsL
1.0 IP, 0 ER, 1 K, 0 BB
Aug 23 vs Cincinnati RedsW
1.0 IP, 0 ER, 1 K, 0 BB
Aug 19 @ Boston Red SoxW
2.0 IP, 0 ER, 0 K, 0 BB
Aug 18 @ Boston Red SoxL
1.0 IP, 0 ER, 0 K, 0 BB
Aug 15 @ Atlanta BravesW
1.0 IP, 0 ER, 0 K, 0 BB
Aug 8 vs Los Angeles DodgersL
1.0 IP, 1 ER, 2 K, 0 BB
Aug 6 vs San Diego PadresL
1.1 IP, 0 ER, 2 K, 0 BB
Aug 4 vs San Diego PadresL
1.0 IP, 1 ER, 0 K, 1 BB
Aug 1 @ Cleveland GuardiansW
1.0 IP, 1 ER, 0 K, 0 BB