Jonathan Loaisiga

HandednessBats Right · Throws Right

Listed at5 ft 11 in · 165 lb

BornNovember 2, 1994 · Managua, Managua, Nicaragua

MLB debutJune 15, 2018

Seasons8 (2018–2025)

New York Yankees 2018–2025

Percentile snapshot

No qualified season. This player never reached the qualification floor — 3.1 plate appearances, or one inning, per game his team played — in any archived season, so there is no season population to rank him inside.

Career, era-adjusted

sWAR

4.4

sWAR measured against every career in history, 24,011 of them. Only era-adjusted career stats carry a percentile — a raw career total gets a rank instead, because pooling the 1890s with the 2020s is a choice, not a measurement.

Season by season

Batting

Season	G	PA	AB	SO	BA	OBP	SLG	OPS	wRC+	OPS+	wOBA	sWAR
2018	9	2	2	2	.000	.000	.000	.000	-121.5	-100.0	.000	0.0
2019	15	0	0	0	—	—	—	—	—	—	—	0.3
2020	12	0	0	0	—	—	—	—	—	—	—	0.4
2021	57	0	0	0	—	—	—	—	—	—	—	2.5
2022	50	0	0	0	—	—	—	—	—	—	—	0.3
2023	17	0	0	0	—	—	—	—	—	—	—	0.4
2024	3	0	0	0	—	—	—	—	—	—	—	0.2
2025	30	0	0	0	—	—	—	—	—	—	—	0.2
2026	1	0	0	0	—	—	—	—	—	—	—	—

Pitching

Season	G	GS	W	L	SV	H	ER	BB	SO	HR	IP	ERA	WHIP	K/9	FIP	FIP-	ERA+	sWAR
2018	9	4	2	0	0	26	14	12	33	3	24.7	5.11	1.541	12.04	3.56	84.5	82.5	0.0
2019	15	4	2	2	0	31	16	16	37	6	31.7	4.55	1.484	10.52	4.99	109.1	100.6	0.3
2020	12	3	3	0	0	21	9	7	22	3	23.0	3.52	1.217	8.61	4.38	101.9	122.2	0.4
2021	57	0	9	4	5	56	17	16	69	3	70.7	2.17	1.019	8.79	2.62	60.2	200.9	2.5
2022	50	0	2	3	2	43	22	19	37	3	48.0	4.13	1.292	6.94	3.51	90.7	93.8	0.3
2023	17	0	0	2	0	14	6	1	6	2	17.7	3.06	.849	3.06	4.55	106.2	140.2	0.4
2024	3	0	1	0	0	7	0	1	3	0	4.0	0.00	2.000	6.75	2.34	58.3	—	0.2
2025	30	0	0	1	1	34	14	10	25	7	29.7	4.25	1.483	7.58	5.75	140.0	96.7	0.2
2026	64	0	7	3	1	53	16	11	47	3	62.0	2.32	1.032	6.82	—	—	—	—

sWAR is the season TOTAL for a player who both hit and pitched: the record book carries one figure per season, not a split, so the same number appears on both lines rather than being counted twice.

Greyed rows are the current season, sourced from our own game log rather than the archived record book: wRC+, OPS+, wOBA, FIP and sWAR land when the season is archived, and are never approximated before then.

Career totals

Batting

193

RBI

.0000

OBP

.0000

SLG

.0000

OPS

.0000

Pitching

G (P)

193

SHO

249

SO (P)

232

BB allowed

ERA

3.537

WHIP

1.2594

K/9

8.37

Totals run through the last archived season (2025), so the current season in the table above is not in them yet. A total is called out only where it ranks in the all-time top 500; hover a figure for its rank and the size of the field it was ranked in. Ranks are absolute facts and carry no percentile — the population for "career home runs" would be an editorial choice, and the rank is not.

Best games

Batting

Date	Game	AB
2018-06-25	NYY @ PHI Gameday	2
2021-06-13	NYY @ PHI Gameday	0
2021-07-24	NYY @ BOS Gameday	0
2021-07-30	NYY @ MIA Gameday	0
2021-07-31	NYY @ MIA Gameday	0

Pitching

Date	Game	IP	H	R	ER	BB	SO	HR
2018-06-25	NYY @ PHI Gameday	5.1	1	0	0	2	8	0
2018-06-15	TB @ NYY Gameday	5.0	3	0	0	4	6	0
2019-04-09	NYY @ HOU Gameday	3.0	4	2	2	2	5	1
2019-09-21	TOR @ NYY Gameday	2.0	3	1	1	0	5	0
2019-04-03	DET @ NYY Gameday	4.0	1	1	1	3	4	0

Ranked from our own play-by-play game log, which begins in 1901 — not from the record book, so a career played outside it shows nothing here rather than a short list.