Liam Hendriks

Boston Red SoxMLB

ID: 521230

Outings

232

Total Pitches

Strikeouts

Walks

1.71

K/BB

Proprietary Metrics

14 games • 232 pitches

87Tunnel ScoreRelease point similarity 81SeparationMovement divergence 56Extension ScoreFastball extension & velo jump

What do these metrics mean?

Tunnel Score (0-100): Measures how similar a pitcher's pitches look coming out of the hand before they diverge. Higher scores indicate better deception—the ball looks the same to the batter regardless of pitch type until it's too late.

Separation Score (0-100): Measures how much the pitches diverge at the plate based on horizontal and vertical movement. Higher separation means more contrast between pitch types, making the arsenal harder to square up.

Extension Score (0-100): Measures fastball extension and perceived velocity jump. Higher scores indicate better release extension and effective speed vs release speed, making the fastball appear faster to batters.

Arsenal Over Time

Velocity Over Time

Spin Rate Over Time

All Outings (176)

Date▲▼	Opp▲▼	Pitches▲▼	Velo▲▼	K▲▼	BB▲▼	SwStr%▲▼	Tunnel▲▼	Sep▲▼	Pair▲▼
2025-05-27	MIL	16	89.3(95.5)	0	1	12.5%	86	72	FF/SL
2025-05-25	BAL	18	89.1(95.3)	1	0	27.8%	78	75	FF/SL
2025-05-24	BAL	11	88.3(93.5)	0	0	0.0%	85	100	CU/FF
2025-05-21	NYM	27	89.2(95.9)	2	0	14.8%	84	90	CU/FF
2025-05-16	ATL	22	91.5(96.6)	1	2	13.6%	84	71	FF/SL
2025-05-14	DET	5	94.9(95.8)	1	0	20.0%	-	-	-
2025-05-10	KC	16	92.1(96.7)	1	0	12.5%	87	65	FF/SL
2025-05-08	TEX	18	93.5(95.8)	0	0	0.0%	91	-	-
2025-05-04	MIN	8	88.9(94.2)	1	0	12.5%	-	-	-
2025-05-02	MIN	10	92.0(95.3)	1	0	10.0%	91	70	FF/SL
2025-04-27	CLE	18	90.1(96.3)	2	1	16.7%	86	96	CU/FF
2025-04-24	SEA	32	91.0(96.1)	1	3	9.4%	90	91	FF/SL
2025-04-22	SEA	7	90.1(95.6)	0	0	0.0%	-	-	-
2025-04-20	CWS	24	89.7(96.3)	1	0	16.7%	89	83	CU/FF
2023-06-09	MIA	14	91.8(95.0)	0	0	14.3%	90	71	FF/SL
2023-06-06	NYY	14	91.2(96.2)	0	0	7.1%	86	70	FF/SL
2023-06-04	DET	15	91.6(96.9)	2	0	13.3%	88	71	FF/SL
2023-06-03	DET	17	92.9(96.8)	1	0	11.8%	90	74	FF/SL
2023-05-29	LAA	27	92.9(96.6)	0	1	18.5%	88	72	FF/SL
2022-10-03	MIN	28	93.7(98.7)	3	1	17.9%	88	79	FF/SL
2022-10-02	SD	23	95.5(99.3)	2	1	17.4%	88	76	FF/SL
2022-09-30	SD	15	95.0(98.8)	2	0	13.3%	85	76	FF/SL
2022-09-29	MIN	16	95.2(99.8)	2	1	25.0%	77	69	FF/SL
2022-09-20	CLE	15	95.4(99.9)	1	0	0.0%	87	66	FF/SL
2022-09-17	DET	12	95.3(99.7)	1	0	0.0%	91	76	FF/SL
2022-09-16	DET	13	96.8(98.2)	1	0	30.8%	88	-	-
2022-09-13	COL	9	94.7(97.8)	0	0	0.0%	-	-	-
2022-09-09	ATH	11	93.5(98.3)	1	1	18.2%	90	66	FF/SL
2022-09-07	SEA	13	89.5(98.5)	3	0	46.2%	89	53	CU/SL
2022-09-05	SEA	30	95.0(99.2)	2	1	13.3%	84	73	FF/SL
2022-09-02	MIN	17	93.4(98.9)	0	0	0.0%	87	82	CU/FF
2022-08-31	KC	15	93.5(97.9)	1	0	20.0%	87	65	FF/SL
2022-08-25	BAL	20	90.5(97.0)	2	0	25.0%	86	74	CU/FF
2022-08-24	BAL	22	92.8(97.8)	2	0	18.2%	93	83	CU/FF
2022-08-20	CLE	6	92.7(97.3)	1	0	33.3%	-	-	-
2022-08-16	HOU	7	92.1(98.3)	1	0	28.6%	-	-	-
2022-08-15	HOU	14	93.9(97.9)	0	1	14.3%	91	70	FF/SL
2022-08-13	DET	18	95.1(98.1)	2	1	33.3%	90	66	FF/SL
2022-08-12	DET	17	94.8(98.8)	1	0	17.6%	87	100	CU/FF
2022-08-09	KC	11	93.7(97.4)	1	0	27.3%	89	-	-
2022-08-05	TEX	10	93.2(98.2)	2	0	30.0%	91	68	FF/SL
2022-08-03	KC	11	91.0(96.9)	1	0	36.4%	90	67	FF/SL
2022-07-31	ATH	16	93.4(98.9)	2	0	31.3%	86	65	FF/SL
2022-07-30	ATH	16	94.6(98.3)	2	0	12.5%	94	71	FF/SL
2022-07-26	COL	27	92.2(97.4)	1	1	22.2%	89	56	FF/SL
2022-07-24	CLE	20	91.7(97.2)	2	0	25.0%	87	73	CU/FF
2022-07-23	CLE	16	91.6(97.9)	1	0	18.8%	89	78	CU/FF
2022-07-15	MIN	13	95.3(97.9)	1	0	7.7%	82	-	-
2022-07-13	CLE	11	93.7(98.0)	2	0	36.4%	91	66	FF/SL
2022-07-10	DET	9	94.4(98.2)	0	0	11.1%	-	-	-
2022-07-06	MIN	13	91.7(98.2)	2	0	38.5%	86	69	FF/SL
2022-07-04	MIN	14	90.5(97.3)	3	0	21.4%	90	75	CU/FF
2022-06-10	TEX	15	93.3(97.9)	1	0	13.3%	90	83	FF/SL
2022-06-07	LAD	14	95.2(99.5)	0	1	7.1%	92	70	FF/SL
2022-06-05	TB	9	97.7(99.7)	1	0	11.1%	-	-	-
2022-06-04	TB	9	91.1(98.5)	2	0	33.3%	-	-	-
2022-05-29	CHC	15	94.6(98.8)	2	0	13.3%	86	68	FF/SL
2022-05-25	BOS	28	94.1(98.9)	1	2	10.7%	84	62	FF/SL
2022-05-22	NYY	17	93.8(98.5)	2	0	23.5%	81	62	FF/SL
2022-05-19	KC	24	93.4(98.8)	1	0	16.7%	86	74	CU/FF
2022-05-17	KC	18	93.7(99.5)	1	0	11.1%	85	78	CU/FF
2022-05-16	KC	12	91.9(97.8)	3	0	16.7%	90	100	CU/FF
2022-05-14	NYY	26	97.9(100.2)	3	1	23.1%	89	-	-
2022-05-09	CLE	9	95.7(99.0)	0	0	11.1%	-	-	-
2022-05-07	BOS	8	96.8(98.8)	0	0	12.5%	-	-	-
2022-05-06	BOS	21	93.6(98.1)	3	1	19.0%	88	100	CU/FF
2022-05-04	CHC	10	95.4(98.7)	1	0	10.0%	77	-	-
2022-05-03	CHC	10	92.9(99.9)	1	0	10.0%	79	-	-
2022-05-02	LAA	12	95.6(99.8)	3	0	25.0%	88	77	FF/SL
2022-04-30	LAA	20	94.6(98.4)	0	1	5.0%	90	67	FF/SL
2022-04-24	MIN	30	93.3(97.5)	2	1	10.0%	86	100	CU/FF
2022-04-23	MIN	16	92.7(97.8)	1	0	18.8%	87	100	CU/FF
2022-04-16	TB	30	93.7(98.4)	1	0	13.3%	91	84	CU/FF
2022-04-15	TB	11	94.3(98.2)	1	0	18.2%	91	69	FF/SL
2022-04-13	SEA	19	94.7(97.7)	2	0	15.8%	89	-	-
2022-04-12	SEA	25	92.3(99.1)	3	0	24.0%	89	87	CU/FF
2022-04-08	DET	33	94.9(98.5)	2	0	21.2%	90	63	FF/SL
2021-10-12	HOU	24	97.1(99.8)	2	1	12.5%	91	73	FF/SL
2021-10-10	HOU	10	95.3(99.5)	2	0	40.0%	89	77	FF/SL
2021-10-08	HOU	7	94.2(99.1)	2	0	42.9%	-	-	-
2021-10-02	DET	9	93.6(99.1)	2	0	66.7%	-	-	-
2021-10-01	DET	14	97.6(99.5)	3	0	14.3%	84	-	-
2021-09-27	DET	21	95.1(99.4)	2	0	14.3%	81	67	FF/SL
2021-09-26	CLE	20	95.3(99.3)	1	0	15.0%	91	68	FF/SL
2021-09-24	CLE	10	91.5(98.1)	1	0	20.0%	85	69	FF/SL
2021-09-23	CLE	20	94.8(97.6)	1	0	0.0%	85	-	-
2021-09-21	DET	14	95.1(98.0)	2	0	14.3%	88	-	-
2021-09-16	LAA	16	94.8(97.9)	3	0	37.5%	91	-	-
2021-09-11	BOS	21	93.8(99.6)	2	0	23.8%	89	75	CU/FF
2021-09-10	BOS	15	98.4(99.5)	0	0	20.0%	-	-	-
2021-09-07	ATH	11	92.8(98.8)	1	0	9.1%	86	100	CU/FF
2021-09-04	KC	11	95.5(98.9)	1	0	9.1%	80	-	-
2021-09-01	PIT	18	96.0(98.0)	2	0	33.3%	92	-	-
2021-08-31	PIT	11	97.2(99.1)	0	0	0.0%	90	-	-
2021-08-29	CHC	12	96.8(100.1)	2	0	41.7%	86	-	-
2021-08-24	TOR	39	95.5(99.3)	1	1	12.8%	83	68	FF/SL
2021-08-20	TB	8	97.6(99.8)	1	0	12.5%	-	-	-
2021-08-18	ATH	23	94.0(99.7)	3	0	21.7%	90	72	CU/FF
2021-08-16	ATH	18	93.6(99.5)	3	0	27.8%	91	73	CU/FF
2021-08-14	NYY	13	93.7(98.8)	0	0	15.4%	90	64	FF/SL
2021-08-12	NYY	27	-	3	1	14.8%	-	-	-
2021-08-06	CHC	29	94.1(99.1)	4	0	31.0%	93	83	CU/FF
2021-08-01	CLE	18	92.9(98.3)	2	0	22.2%	89	67	FF/SL
2021-07-30	CLE	16	94.0(99.6)	2	0	25.0%	93	89	CU/FF
2021-07-28	KC	9	95.6(99.2)	0	0	0.0%	-	-	-
2021-07-27	KC	14	96.4(99.0)	1	0	7.1%	91	-	-
2021-07-25	MIL	20	95.7(100.5)	3	0	15.0%	83	100	CU/FF
2021-07-20	MIN	20	93.8(99.5)	2	1	35.0%	88	75	FF/SL
2021-07-18	HOU	10	94.2(98.8)	2	0	30.0%	86	70	FF/SL
2021-07-11	BAL	16	94.0(98.8)	3	0	31.3%	88	69	FF/SL
2021-07-10	BAL	18	96.0(99.8)	3	0	33.3%	88	-	-
2021-07-06	MIN	27	92.1(96.9)	4	0	11.1%	87	76	CU/FF
2021-07-01	MIN	23	96.8(100.0)	1	0	13.0%	89	63	FF/SL
2021-06-29	MIN	23	94.2(100.3)	1	1	26.1%	86	72	FF/SL
2021-06-27	SEA	14	94.6(99.7)	1	0	14.3%	92	68	FF/SL
2021-06-26	SEA	15	92.8(98.3)	1	0	0.0%	92	78	CU/FF
2021-06-23	PIT	18	96.0(99.3)	1	0	16.7%	90	74	FF/SL
2021-06-20	HOU	11	89.6(98.5)	2	0	27.3%	88	54	CU/SL
2021-06-15	TB	22	95.2(99.0)	2	0	22.7%	88	70	FF/SL
2021-06-13	DET	13	94.5(98.8)	1	0	23.1%	94	65	FF/SL
2021-06-11	DET	14	95.2(98.1)	1	0	28.6%	91	71	FF/SL
2021-06-10	TOR	24	95.6(98.5)	2	0	8.3%	80	72	FF/SL
2021-06-08	TOR	11	95.4(98.3)	0	0	0.0%	82	-	-
2021-06-06	DET	13	92.9(98.7)	2	0	15.4%	83	69	FF/SL
2021-06-04	DET	2	97.7(97.7)	0	0	50.0%	-	-	-
2021-06-03	DET	15	93.6(98.7)	2	0	13.3%	90	81	CU/FF
2021-05-30	BAL	13	94.1(98.7)	0	0	7.7%	88	75	FF/SL
2021-05-29	BAL	14	95.6(98.3)	2	0	35.7%	94	67	FF/SL
2021-05-29	BAL	17	93.6(99.0)	3	0	17.6%	90	100	CU/FF
2021-05-25	STL	17	96.2(98.6)	3	0	23.5%	92	-	-
2021-05-23	NYY	5	93.8(97.9)	0	1	20.0%	-	-	-
2021-05-19	MIN	9	91.5(97.3)	2	0	55.6%	-	-	-
2021-05-18	MIN	15	95.3(97.8)	0	0	0.0%	88	-	-
2021-05-14	KC	13	96.0(98.1)	0	0	0.0%	92	-	-
2021-05-13	MIN	19	92.6(98.9)	2	0	21.1%	89	100	CU/FF
2021-05-12	MIN	28	95.8(99.0)	3	0	28.6%	80	76	FF/SL
2021-05-07	KC	21	93.9(99.2)	2	0	28.6%	95	81	FF/SL
2021-05-05	CIN	18	95.7(98.1)	0	0	16.7%	87	-	-
2021-05-02	CLE	11	93.6(96.7)	2	0	45.5%	92	68	FF/SL
2021-04-29	DET	12	93.4(97.1)	1	0	8.3%	93	83	FF/SL
2021-04-24	TEX	14	95.0(97.5)	2	0	14.3%	68	-	-
2021-04-23	TEX	32	96.6(98.6)	5	0	21.9%	88	-	-
2021-04-20	CLE	3	95.6(96.4)	0	0	0.0%	-	-	-
2021-04-18	BOS	16	93.0(97.0)	1	0	12.5%	92	100	CU/FF
2021-04-18	BOS	8	95.6(97.1)	1	0	25.0%	-	-	-
2021-04-13	CLE	13	92.1(96.4)	2	0	0.0%	75	100	CU/FF
2021-04-11	KC	28	92.8(98.0)	2	0	14.3%	86	79	FF/SL
2021-04-07	SEA	9	95.2(96.7)	1	0	11.1%	-	-	-
2021-04-02	LAA	34	95.2(97.9)	2	1	23.5%	89	70	FF/SL
2020-10-07	HOU	37	94.6(98.3)	4	0	16.2%	90	93	CU/FF
2020-10-01	CWS	19	94.5(99.3)	3	0	10.5%	85	98	CU/FF
2020-09-30	CWS	49	93.2(97.2)	5	1	10.2%	88	93	CU/FF
2020-09-26	SEA	24	93.9(97.9)	1	0	12.5%	83	100	CU/FF
2020-09-25	SEA	16	92.5(96.6)	3	0	18.8%	92	84	FF/SL
2020-09-23	LAD	15	93.6(98.3)	1	0	33.3%	93	78	FF/SL
2020-09-16	COL	29	93.4(97.6)	2	0	17.2%	89	68	FF/SL
2020-09-10	HOU	9	96.6(97.3)	1	0	11.1%	-	-	-
2020-09-09	HOU	17	93.4(97.9)	2	0	11.8%	83	80	FF/SL
2020-09-08	HOU	13	91.7(98.0)	2	0	30.8%	89	76	FF/SL
2020-09-05	SD	17	94.9(96.7)	2	0	11.8%	76	-	-
2020-08-26	TEX	10	95.9(98.0)	2	0	30.0%	81	-	-
2020-08-23	LAA	11	94.0(96.4)	0	0	0.0%	90	-	-
2020-08-21	LAA	14	95.2(97.2)	1	0	42.9%	84	-	-
2020-08-20	AZ	15	89.8(96.1)	2	0	33.3%	86	82	FF/SL
2020-08-19	AZ	15	91.8(95.8)	1	0	13.3%	89	82	FF/SL
2020-08-15	SF	12	94.0(97.0)	0	1	16.7%	91	76	FF/SL
2020-08-14	SF	13	97.4(98.0)	3	0	46.2%	-	-	-
2020-08-12	LAA	13	93.2(97.7)	2	0	23.1%	87	-	-
2020-08-08	HOU	14	92.3(96.3)	1	0	14.3%	87	69	FF/SL
2020-08-07	HOU	10	93.7(96.9)	2	0	10.0%	88	-	-
2020-08-06	TEX	15	92.0(95.9)	1	0	26.7%	88	71	FF/SL
2020-08-04	TEX	10	92.1(94.7)	1	0	30.0%	81	-	-
2020-08-02	SEA	21	90.7(96.2)	3	0	14.3%	92	78	FF/SL
2020-08-01	SEA	13	94.4(96.0)	1	0	7.7%	80	-	-
2020-07-26	LAA	16	90.4(96.0)	1	0	12.5%	93	75	FF/SL
2020-07-24	LAA	32	91.7(95.9)	2	1	9.4%	88	74	FF/SL