which rp the highest k/9 in mlb with at least 9 ip

Mason Miller has the highest K/9 by a relief pitcher with 9.0+ innings pitched this season, with 14.87 per nine innings.

Interpreted as:

Which rp the highest k/9 in MLB with at least 9 ip this regular season?

	NAME	K/9	IP	SEASON	TM	G	W	L	W%	GS	ERA	SO	CG	SHO	SV	H	ER	R	HR	BB	HBP	GF	IBB	TBF	WP	BB/9	K/BB	HR/9	K%	BB%	WHIP	BABIP	RA	H/9
1	Mason Miller M. Miller	14.87	59.1	2025	TOT	58	1	2	.333	0	2.73	98	0	0	21	28	18	19	5	27	1	36	2	226	3	4.10	3.63	0.76	43.4	11.9	0.93	.242	2.88	4.25
2	Fernando Cruz F. Cruz	13.89	46.2	2025	NYY	47	3	4	.429	0	3.66	72	0	0	2	32	19	21	5	21	3	4	0	192	5	4.05	3.43	0.96	37.5	10.9	1.14	.297	4.05	6.17
3	Griffin Jax G. Jax	13.86	63.0	2025	TOT	70	1	7	.125	0	4.43	97	0	0	0	61	31	33	7	20	1	6	3	271	0	2.86	4.85	1.00	35.8	7.4	1.29	.370	4.71	8.71
4	Edwin Díaz E. Díaz	13.64	63.1	2025	NYM	60	6	3	.667	0	1.71	96	0	0	28	37	12	14	4	21	7	47	0	248	7	2.98	4.57	0.57	38.7	8.5	0.92	.275	1.99	5.26
5	Bryan Abreu B. Abreu	13.44	70.1	2025	HOU	69	3	4	.429	0	2.30	105	0	0	7	50	18	18	4	31	4	18	0	294	4	3.97	3.39	0.51	35.7	10.5	1.15	.307	2.30	6.40
6	Devin Williams D. Williams	13.28	61.0	2025	NYY	66	3	6	.333	0	4.87	90	0	0	18	44	33	37	5	25	4	29	1	255	4	3.69	3.60	0.74	35.3	9.8	1.13	.298	5.46	6.49
7	Will Klein W. Klein	13.17	13.2	2025	LAD	13	1	1	.500	0	2.63	20	0	0	0	14	4	6	0	9	2	5	0	64	0	5.93	2.22	0.00	31.3	14.1	1.68	.424	3.95	9.22
8	Jeremiah Estrada J. Estrada	13.13	72.0	2025	SDP	76	4	5	.444	0	3.50	105	0	0	3	57	28	31	12	27	3	7	2	300	2	3.38	3.89	1.50	35.0	9.0	1.17	.294	3.88	7.13
9	Grant Taylor G. Taylor	13.10	33.2	2025	CWS	33	2	3	.400	0	4.81	49	0	0	5	34	18	18	0	14	0	9	1	144	5	3.74	3.50	0.00	34.0	9.7	1.43	.420	4.81	9.09
10	Josh Hader J. Hader	12.99	52.2	2025	HOU	48	6	2	.750	0	2.05	76	0	0	28	29	12	16	8	16	2	41	1	206	2	2.73	4.75	1.37	36.9	7.8	0.85	.202	2.73	4.96
11	Félix Bautista F. Bautista	12.98	34.2	2025	BAL	35	1	1	.500	0	2.60	50	0	0	19	16	10	10	3	23	0	28	0	142	1	5.97	2.17	0.78	35.2	16.2	1.13	.197	2.60	4.15
12	Justin Martinez J. Martinez	12.91	15.1	2025	AZ	17	1	2	.333	0	4.11	22	0	0	5	7	7	8	1	12	3	9	1	67	2	7.04	1.83	0.59	32.8	17.9	1.24	.207	4.70	4.11
13	Cade Smith C. Smith	12.88	72.0	2025	CLE	75	7	5	.583	0	3.00	103	0	0	16	55	24	31	4	19	4	29	3	296	3	2.38	5.42	0.50	34.8	6.4	1.03	.307	3.88	6.88
14	Evan Sisk E. Sisk	12.74	17.2	2025	TOT	19	1	1	.500	0	3.57	25	0	0	0	16	7	7	1	10	2	5	0	80	3	5.09	2.50	0.51	31.3	12.5	1.47	.357	3.57	8.15
15	Aroldis Chapman A. Chapman	12.38	60.1	2025	BOS	66	4	3	.571	0	1.19	83	0	0	32	27	8	9	3	15	0	42	0	224	6	2.24	5.53	0.45	37.1	6.7	0.70	.195	1.34	4.03
16	Edwin Uceta E. Uceta	12.35	74.1	2025	TBR	69	10	3	.769	0	3.63	102	0	0	1	60	30	31	10	26	8	11	3	313	0	3.15	3.92	1.21	32.6	8.3	1.16	.299	3.75	7.26
17	Taylor Rashi T. Rashi	12.33	15.1	2025	AZ	9	0	1	.000	0	4.70	21	0	0	2	16	8	8	0	8	0	4	0	69	1	4.70	2.63	0.00	30.4	11.6	1.57	.400	4.70	9.39
18	Mason Montgomery M. Montgomery	12.33	46.0	2025	TBR	57	1	3	.250	0	5.67	63	0	0	1	49	29	32	6	27	1	11	0	209	1	5.28	2.33	1.17	30.1	12.9	1.65	.384	6.26	9.59
19	Craig Kimbrel C. Kimbrel	12.27	11.0	2025	TOT	13	0	1	.000	0	2.45	15	0	0	0	10	3	4	2	7	0	4	0	46	0	5.73	2.14	1.64	32.6	15.2	1.55	.364	3.27	8.18
20	Noah Davis N. Davis	12.27	11.0	2025	TOT	9	0	2	.000	0	18.00	15	0	0	0	22	22	24	7	6	7	3	0	65	1	4.91	2.50	5.73	23.1	9.2	2.55	.500	19.64	18.00
21	Andrés Muñoz A. Muñoz	12.18	61.1	2025	SEA	63	3	2	.600	0	1.47	83	0	0	38	35	10	16	2	26	4	46	3	248	7	3.82	3.19	0.29	33.5	10.5	0.99	.248	2.35	5.14
22	David Bednar D. Bednar	12.16	60.2	2025	TOT	62	6	5	.545	0	2.37	82	0	0	26	45	16	18	4	17	1	49	2	242	4	2.52	4.82	0.59	33.9	7.0	1.02	.297	2.67	6.68
23	Yohan Ramírez Y. Ramírez	12.09	32.0	2025	PIT	22	2	3	.400	0	5.34	43	0	0	0	31	19	23	4	15	4	4	1	148	4	4.22	2.87	1.13	29.1	10.1	1.44	.329	6.47	8.72
24	Seth Johnson S. Johnson	12.08	12.2	2025	PHI	10	1	1	.500	0	4.26	17	0	0	0	11	6	8	3	4	0	4	0	54	1	2.84	4.25	2.13	31.5	7.4	1.18	.267	5.68	7.82
25	Ronny Henriquez R. Henriquez	12.06	71.2	2025	MIA	68	7	1	.875	0	2.26	96	0	0	7	52	18	23	8	27	4	9	2	298	2	3.39	3.56	1.00	32.2	9.1	1.10	.270	2.89	6.53