2026Regular Season

Iván Herrera

Bats RThrows RHt/Wt 5'11", 220 lbAge 26Born Jun 1, 2000 in Panama CityDebut 2022

Career Splits

		Challenge Stats									Batter Decision Quality									Catcher Decision Quality									Call Context
Year	TM	Won	Att	Win%	CDQ	ROE	Net RE	Net WPA	xChall	COE	bCDQ	bCDQ/P	CS	CC	BC	MO	ROE	WOE	Win%	cCDQ	cCDQ/P	CB	CC	BC	MO	ROE	WOE	Win%	Call LI	cBE%	acBE%	xChall%
2026	STL	39	66	59.1%	7.97	+2.06	+8.230	+0.986	62.49	+3.51	2.04	0.0056	362	10	9	29	+1.02	+0.078	52.6%	5.93	0.0025	2351	29	18	68	+1.03	+0.225	61.7%	1.64	52.2%	16.6%	27.1%
Career		39	66	59.1%	7.97	+2.06	+8.230	+0.986	62.49	+3.51	2.04	0.0056	362	10	9	29	+1.02	+0.078	52.6%	5.93	0.0025	2351	29	18	68	+1.03	+0.225	61.7%	1.64	52.2%	16.6%	27.1%

2026 Challenges

Result

Role

Window

66 of 66 challenges

	Date▼	Opp	Role	Inn	Count	Outs	Ch. Rem.	Dist (in.)	LI	Net RE	Net WPA
✕	Aug 5	NYY	catcher	▼ 6	3-2	2	2	-0.76	13.14	-0.011	-0.1%
✓	Aug 5	NYY	catcher	▼ 6	3-2	1	2	0.97	14.45	+1.789	+22.0%
✓	Aug 5	NYY	catcher	▼ 6	3-1	1	2	0.88	1.71	+0.218	+2.6%
✓	Aug 3	NYY	batter	▲ 4	0-2	2	2	-3.18	0.09	+0.071	+0.1%
✕	Aug 2	TOR	catcher	▼ 9	0-2	0	2	-0.22	1.18	-0.000	-0.0%
✕	Jul 28	CHC	batter	▼ 4	2-2	0	2	1.04	1.00	-0.028	-0.0%
✕	Jul 25	CIN	catcher	▲ 9	1-1	0	2	-1.40	0.05	-0.001	-0.0%
✓	Jul 25	CIN	catcher	▲ 7	0-0	1	2	0.77	0.03	+0.050	+0.0%
✕	Jul 22	LAA	batter	▲ 9	1-2	0	2	3.39	0.91	-0.001	-0.0%
✕	Jul 21	LAA	catcher	▼ 8	0-0	0	2	-0.25	0.02	-0.003	-0.0%
✕	Jul 19	AZ	catcher	▼ 6	2-0	2	1	-1.97	1.71	-0.063	-0.1%
✓	Jul 11	ATL	catcher	▲ 7	0-1	1	2	1.15	0.66	+0.099	+1.0%
✓	Jul 9	MIL	catcher	▲ 7	1-2	1	1	3.23	0.38	+0.141	+0.6%
✕	Jul 9	MIL	batter	▼ 4	1-2	0	2	0.41	0.56	-0.028	-0.0%
✓	Jul 7	MIL	catcher	▲ 1	1-1	1	2	1.79	0.48	+0.075	+0.7%
✓	Jul 5	CHC	catcher	▼ 1	0-0	0	1	0.60	0.53	+0.110	+0.8%
✕	Jul 5	CHC	catcher	▼ 1	2-2	0	2	-1.03	2.86	-0.054	-0.6%
✓	Jul 3	CHC	catcher	▼ 2	1-0	0	2	1.14	0.72	+0.113	+1.1%
✓	Jul 3	CHC	catcher	▼ 1	0-0	1	2	2.70	0.32	+0.050	+0.5%
✕	Jun 30	ATL	catcher	▼ 7	0-1	2	1	-1.44	1.06	-0.045	-0.3%
✓	Jun 30	ATL	catcher	▼ 4	1-0	1	2	1.18	0.98	+0.136	+1.5%
✓	Jun 30	ATL	catcher	▼ 1	2-2	2	2	0.64	0.82	+0.124	+1.3%
✕	Jun 26	MIA	catcher	▲ 8	2-2	1	2	-1.48	3.11	-0.004	-0.0%
✕	Jun 19	KC	catcher	▼ 6	3-2	0	2	-0.24	1.21	-0.013	-0.1%
✓	Jun 16	SD	catcher	▲ 7	3-2	1	2	0.34	5.41	+0.425	+8.2%

1–25 of 66

Strike Zone (Catcher's View)

Batter

19 pitches

1.2% smaller than league avg by area

Defensive

47 pitches

Zone varies by batter

By Count

cell = win% · won/att · ΔRE

strikes →balls ↓

0-083%

10/12+0.71

0-150%

3/6+0.15

0-267%

2/3+0.14

1-067%

4/6+0.45

1-156%

5/9+0.77

1-225%

2/8+0.32

2-033%

1/3-0.02

2-1100%

1/1+0.20

2-240%

2/5+0.24

3-0—

3-175%

3/4+1.01

3-267%

6/9+4.25

Low (<1)

62% (24/39)win

13% (24/191)chall

Med (1–2)

56% (9/16)win

26% (9/35)chall

High (2+)

55% (6/11)win

50% (6/12)chall

Vertical tick = league avg win%. Bar = Iván Herrera's win%. Challenge% = correct challenges / winnable opportunities.