Pro Baseball Terminal — MLB projections, standings & analytics

Jonathan Loáisiga

P · AZ

31 yrs

Pitcher

Description

Position: P
Team: AZ
Type: Pitcher
Bats: Right
Throws: Right
Born: 1994-11-02
Age: 31
Country: Nicaragua
Height: 5'11"
Weight: 195 lb
Last active: 2026

Career Résumé

9 seasons

Seasons	9 2018–2026
Games	224
W-L	21-14
ERA	3.47
WHIP	1.24
IP	278
SO	249
SV	9

Pitching Projections

2026 · per ~700 BF

Stat	Proj	Range (p10–p90)	vs LY
SO	138	109–185	+1
BB	49	36–73	-1
HR	22	11–30	-3
Hits	158	136–177	-4
ER	68	54–94	-2

Pitching

Regular season

Season	Tm	W	L	ERA	WHIP	G	GS	SV	IP	SO	BB	HR	ER	xERA	Brl%
2026	AZ	2	2	2.86	1.09	31	0	1	28.1	17	7	1	9	3.36	4.4%
2025	NYY	0	1	4.25	1.48	30	0	1	29.2	25	10	7	14	3.56	6.3%
2024	NYY	1	0	0.00	2.00	3	0	0	4.0	3	1	0	0	4.28	0.0%
2023	NYY	0	2	3.06	0.85	17	0	0	17.2	6	1	2	6	2.69	1.7%
2022	NYY	2	3	4.13	1.29	50	0	2	48.0	37	19	3	22	3.49	2.0%
2021	NYY	9	4	2.17	1.02	57	0	5	70.2	69	16	3	17	2.20	3.1%
2020	NYY	3	0	3.52	1.22	12	3	0	23.0	22	7	3	9	4.45	6.1%
2019	NYY	2	2	4.55	1.48	15	4	0	31.2	37	16	6	16	4.63	4.7%
2018	NYY	2	0	5.11	1.54	9	4	0	24.2	33	12	3	14	4.60	7.9%

Fielding

Regular season · OAA 2016+

Season	Pos	G	GS	Inn	PO	A	E	DP	FLD%	RF/9	OAA
2026	P	30	0	27.0	2	6	1	0	.889	2.67	—
2025	P	30	0	29.2	4	7	0	0	1.000	3.34	—
2024	P	3	0	4.0	1	2	0	0	1.000	6.75	—
2023	P	17	0	17.2	1	5	0	1	1.000	3.06	—
2022	P	50	0	48.0	4	13	0	0	1.000	3.19	—
2021	P	57	0	70.2	4	11	1	0	.938	1.91	—
2020	P	12	3	23.0	1	5	0	0	1.000	2.35	—
2019	P	15	4	31.2	1	2	0	1	1.000	0.85	—
2018	P	9	4	24.2	2	2	0	2	1.000	1.46	—

Date		Opp	Res
2026-06-28	@	TB	L
2026-06-24	@	STL	W
2026-06-22	@	STL	L
2026-06-19	vs	MIN	W
2026-05-18	vs	SF	W

Date		Opp	Res	Dec	IP	H	R	ER	HR	BB	SO	Pit
2026-06-28	@	TB	L	ND	1.0	1	0	0	0	0	1	12
2026-06-24	@	STL	W	ND	1.0	0	0	0	0	0	1	16
2026-06-22	@	STL	L	ND	0.1	0	0	0	0	0	0	4
2026-06-19	vs	MIN	W	W	1.1	0	0	0	0	0	0	10
2026-06-15	vs	LAA	W	H	1.0	0	0	0	0	0	0	8
2026-06-12	@	CIN	W	ND	1.0	0	0	0	0	0	1	11
2026-06-10	@	MIA	L	ND	1.0	2	1	1	0	0	0	6
2026-06-06	vs	WSH	L	ND	1.0	0	0	0	0	1	1	17
2026-06-03	vs	LAD	L	ND	0.1	0	0	0	0	0	1	5
2026-06-02	vs	LAD	L	ND	1.0	3	2	2	0	2	1	23
2026-05-31	@	SEA	L	L	0.1	1	1	0	0	1	0	4
2026-05-29	@	SEA	L	ND	1.0	0	0	0	0	0	1	16
2026-05-25	@	SF	W	ND	1.0	1	0	0	0	0	0	14
2026-05-19	vs	SF	W	W	1.0	0	0	0	0	0	0	10
2026-05-18	vs	SF	W	ND	1.0	1	0	0	0	0	0	17
2026-05-16	@	COL	L	ND	1.0	1	0	0	0	0	0	13
2026-05-08	vs	NYM	L	ND	0.2	0	0	0	0	0	0	4
2026-05-05	vs	PIT	W	ND	1.0	0	0	0	0	0	0	15
2026-05-02	@	CHC	L	ND	0.1	0	0	0	0	0	0	3
2026-04-30	@	MIL	L	ND	0.2	1	1	1	0	1	1	17
2026-04-26	vs	SD	W	ND	1.0	1	0	0	0	0	0	16
2026-04-25	vs	SD	L	ND	1.0	0	0	0	0	0	1	18
2026-04-23	vs	CWS	L	ND	0.1	0	0	0	0	0	0	4
2026-04-21	vs	CWS	L	ND	1.1	1	0	0	0	1	2	27
2026-04-17	vs	TOR	W	H	1.0	3	1	1	0	0	1	15
2026-04-13	@	BAL	L	L	0.2	1	2	2	1	1	0	19
2026-04-12	@	PHI	W	ND	1.0	0	0	0	0	0	0	9
2026-04-10	@	PHI	W	H	1.0	0	0	0	0	0	3	15
2026-04-07	@	NYM	L	BS	1.0	2	1	1	0	0	1	21
2026-04-05	vs	ATL	W	BS	1.0	3	1	1	0	0	1	25
2026-04-04	vs	ATL	W	H	1.0	0	0	0	0	0	0	10
2026-04-01	vs	DET	W	S	1.0	2	0	0	0	0	0	16
2026-03-28	@	LAD	L	H	1.0	1	0	0	0	0	1	18
2026-03-27	@	LAD	L	ND	1.1	0	0	0	0	0	1	14

Pitching Profile2026 · vs 168

K/9

5.44

BB/9

2.282

HR/9

0.398

ERA

2.8684

WHIP

1.0979

xERA

3.3681

Brl%A

4.4%95

PlayerMedian (50th)percentile vs league

Career Highs

Stat	Best	Year
Wins	9	2021
SO	69	2021
SV	5	2021
ERA	0.00	2024
WHIP	0.85	2023

Comparable Players

2022 · stat-profile similarity

Brett MartinTEX31y
4.14 ERA · 40 K · 1.36 WHIP
91%
vs
Aaron LoupLAA38y
3.84 ERA · 52 K · 1.30 WHIP
91%
vs
Jackson StephensATL32y
3.69 ERA · 47 K · 1.34 WHIP
89%
vs
Tyler RogersSF35y
3.57 ERA · 49 K · 1.27 WHIP
83%
vs
Michael FulmerMIN33y
3.39 ERA · 61 K · 1.37 WHIP
82%
vs

Career Arc

ERA by season · taller = better

Year over Year

pitching trajectory

Yr	Tm	W	ERA	WHIP	SO	IP
21	NYY	9	2.17	1.02	69	71
22	NYY	2▼	4.13▲	1.29▲	37▼	48▼
23	NYY	0▼	3.06▼	0.85▼	6▼	18▼
24	NYY	1▲	0.00▼	2.00▲	3▼	4▼
25	NYY	0▼	4.25▲	1.48▼	25▲	30▲
26	AZ	2▲	2.86▼	1.09▼	17▼	28▼

Career Milestones

chase to the next mark

Wins21

29 to 50

Strikeouts249

751 to 1,000

Saves9

91 to 100

Season

Pitch Arsenal

2025 · Statcast

Pitch	Use	Velo	Spin
Sinker	58%	96.8	2249
Changeup	19%	90.3	1804
Curve	17%	85.9	2592
Cutter	4%	93.0	2417
4-Seam	3%	96.8	2383

Plate Discipline

2025 · induced

40.6%

Chase

lg 28.5%

68.1%

Z-Swing

lg 67%

23.7%

Whiff

lg 24.5%

76.3%

Contact

lg 76%

45.1%

Zone

lg 48.5%

25.9%

CSW

lg 28%

479 pitches · green/red vs league avg

Statcast Trend

xERA by season · taller = better

Barrel% Against by season · taller = better

Per game	2.3
Ceiling (90th)	5.6
Floor (10th)	-0.2
Std dev	2.5
Boom rate	35%
Bust rate	35%
Profile	Volatile