Gavin Hollowell

Bats R Throws R6'7" 215 lbBorn 1997 Somerset, USADebut 2022Team CHCDraft 2019 R6 #189 Colorado Rockies, St. John'sContract 1 y (26) 2026: $535,424

Projections

Season	BF	K%	BB%	HR%	1B%	XBH%	PITCH+
2026	123	23.3	9.7	2.86	21.0	6.33	102.7
2027							104.5
2028							103.7

Projected rates are per plate appearance or batter faced; counting stats scale with projected playing time. Statcast measurements inform these projections as inputs and are reported as measurements, not projected.

Most similar through age 27

His ten closest age-27 comparables averaged 89 PITCH+ the next season; 6 of 10 played. Averages cover only the players who got a next season, which is why the played count matters.

#	Player	Through	PITCH+ then	Next season	Next PA / BF
1	Scott Dohmann	2005	91.0	80.6	231
2	Philip Humber	2010	92.5	109.5	676
3	Alan Busenitz	2018	90.7	did not play
4	Joe Paterson	2013	91.1	15.8	10
5	Michael Mariot	2016	88.8	did not play
6	John Schreiber	2021	90.2	118.3	257
7	Brandon Kintzler	2012	92.9	121.3	305
8	Wyatt Mills	2022	89.1	did not play
9	Hoby Milner	2018	92.9	88.7	17
10	Phil Klein	2016	88.3	did not play

Pitching

Year	Team	W	L	ERA	G	GS	SV	IP	BF	HR	BB	SO	PITCH+
2027 proj									123				104.5
2026*									62				100.1	99.5	99.6
2025	CHC	0	0	4.82	7	0	0	9.3	43	1	7	10	91.6	96.6	88.2
2024	CHC	0	0	0.00	1	0	0	1.3	6	0	0	1	105.1	127.9	132.9
2023	COL	2	0	5.88	26	0	1	33.7	154	8	18	32	89.5	102.2	91.7
2022	COL	0	2	7.71	6	0	0	7.0	32	1	4	8	98.2	99.3	97.5
Career		2	2	5.79	40	0	1	51.3	235	10	29	51	91.5		92.9

Fielding

Year	Team	Pos	G	Inn	PO	A	DP	Fld%	Runs saved
2025	CHC	P	7	9	0	1	0	1.000	-0.2
2024	CHC	P	1	1	0	2	0	1.000	+0.2
2023	COL	P	26	34	0	3	1	1.000	+0.4
2022	COL	P	6	7	1	0	0	1.000	-0.0

Runs saved covers the Statcast era; for catchers it includes framing.

Minor leagues

Year	Level	Team	Side	PA / BF	Line	AVG / ERA
2026	AAA	Iowa Cubs	Pit	75	17.1 IP, 36% K	3.68
2025	AAA	Iowa Cubs	Pit	158	32.1 IP, 30% K	7.01
2024	AAA	Albuquerque Isotopes	Pit	26	4.1 IP, 23% K	17.56
2024	AAA	Reno Aces	Pit	79	17.1 IP, 30% K	3.68
2024	AAA	Iowa Cubs	Pit	36	9.1 IP, 42% K	1.98
2024	AAA	nan	Pit	141	31.0 IP, 32% K	4.94
2023	AAA	Albuquerque Isotopes	Pit	103	23.1 IP, 26% K	3.51
2022	AA	Hartford Yard Goats	Pit	188	48.2 IP, 34% K	3.17
2021	A	Fresno Grizzlies	Pit	87	22.0 IP, 36% K	2.45

Splits

Year	vs LHP	vs RHP	Home	Away
2026	0.254	0.349	0.311	0.317
2025	0.358	0.320	0.321	0.375
2024	0.300	0.450		0.360
2023	0.498	0.296	0.386	0.341
2022	0.273	0.379	0.447	0.212

wOBA by split, from pitch level data, 2015 on. For pitchers the split is the batter side faced.