JONATHAN
LOAISIGA
#43 -
P
Status
On roster
Ht/Wt
5’11’’,
195 lbs
Bats/Throws
R /
R
Experience
5
years
Debut
Jun 15, 2018
Born
Nov 2, 1994
(31 yrs)
Managua, Nicaragua
Hometown
Managua, Nicaragua
Signed
Signed by San Francisco in 2012.
Acquired
Acquired as a free agent in 2026.
VS.
Jonathan Loaisiga
STAT RANK
Season Stats
| Pitcher | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| W Wins
|
L Losses
|
ERA Earned Run Average
|
G Games
|
GS Games Started
|
CG Complete Games
|
SHO Shutouts
|
SV Saves
|
HLD Holds
|
IP Innings Pitched
|
H Hits Allowed
|
R Runs Allowed
|
ER Earned Runs
|
HR Home Runs Allowed
|
BB Walks
|
SO Strikeouts
|
WHIP Walks and Hits Per Inning Pitched
|
|
| YTD | 1 | 1 | 2.79 | 21 | 0 | 0 | 0 | 1 | 4 | 19.1 | 17 | 6 | 6 | 1 | 3 | 12 | 1.03 |
Game Log
| Pitcher | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Date | Team | Opp |
GS
Games Started
|
Dec |
CG
Complete Games
|
SHO
Shutouts
|
IP
Innings Pitched
|
H
stats.by_season.headers.baseball.pitching.regular-season.tooltipss.h
|
R
stats.by_season.headers.baseball.pitching.regular-season.tooltipss.r
|
ER
Earned Runs
|
HR
Home Runs Allowed
|
BB
Walks
|
K | YTD W | YTD L | YTD SV | YTD ERA | YTD WHIP | Status |
| 2026-05-24 |
|
|
- | - | - | - | - | - | - | - | - | - | - | 1 | 1 | 1 | 2.79 | - | DNP |
| 2026-05-23 |
|
|
- | - | - | - | - | - | - | - | - | - | - | 1 | 1 | 1 | 2.79 | - | DNP |
| 2026-05-22 |
|
|
- | - | - | - | - | - | - | - | - | - | - | 1 | 1 | 1 | 2.79 | - | DNP |
| 2026-05-21 |
|
|
- | - | - | - | - | - | - | - | - | - | - | 1 | 1 | 1 | 2.79 | - | DNP |
| 2026-05-20 |
|
|
- | - | - | - | - | - | - | - | - | - | - | 1 | 1 | 1 | 2.79 | - | DNP |
Transactions & Injuries
| Date | Description |
|---|---|
| 2026-03-25 |
Contract purchased from Reno (AAA).
|
| 2026-01-13 |
Signed by the Arizona Diamondbacks to a minor league contract and invited to spring training.
|
| 2025-11-05 |
Filed for free agency.
|
| 2025-09-29 |
Missed the last 52 regular season games (various injuries).
|
| 2025-08-03 |
Mid-back tightness, 15-Day IL (retroactive to August 2nd, 2025).
|