Pitching

Janzen Keisel

Tampa Bay Rays (CPX)

Age: 23

Bats/Throws: R/R

6'4" / 208

DOB: 2/24/2003

(23 years, 2 months, 21 days)

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Stats

Preseason ProjectionsIn-Season ProjectionsMinor LeaguesCollege

Season	Team	Level	Age	W W - Wins	L L - Losses	SV SV - Saves	G G - Games Pitched	GS GS - Games Started	IP IP - Innings Pitched	K/9 K/9 - Strikeouts per 9 Innings ((SO*9)/IP)	BB/9 BB/9 - Walks per 9 Innings ((BB*9)/IP)	HR/9 HR/9 - Home Runs per 9 Innings ((HR*9)/IP)	BABIP BABIP - Batting Average on Balls in Play	LOB% LOB% - Left on Base Percentage	GB% GB% - Ground Ball Percentage (GB/BIP)	HR/FB HR/FB - Home Run to Fly Ball Ratio	ERA ERA - Earned Run Average ((ER*9)/IP)	FIP FIP - Fielder Independent Pitching on an ERA scale	xFIP xFIP - Expected Fielder Independent Pitching where Home Runs are calculated as 10.5% of Fly Balls induced	WAR WAR - Wins Above Replacement
2022	BYU	NCAA	19	3	2	0	19	9	46.1	11.27	4.86	0.78	.365	69.1%			4.27	4.75
2023	OKST	NCAA	20	0	0	0	9	4	18.1	16.69	9.33	1.96	.333	65.8%			7.85	6.44
2024	OKST	NCAA	21	2	1	0	11	8	34.2	10.38	5.71	0.52	.269	74.7%			3.38	4.72
2025	TBR	CPX	22	0	1	0	5	2	14.1	8.79	8.16	0.00	.310	71.4%	45.5%	0.0%	2.51	4.75	5.32
2025	TBR	A	22	2	4	1	15	8	38.2	6.98	7.68	0.47	.268	55.6%	41.8%	5.1%	7.22	5.87	6.01
2025	TBR	MiLB	22	2	5	1	20	10	53.0	7.47	7.81	0.34	.279	60.1%	42.7%	4.1%	5.94	5.57	5.82
2026	Steamer	PROJ	23	0	0	0	0	0	1.0	4.91	6.15	1.56	.294	67.9%	41.1%		6.37	6.51	6.32	0.0
2026	OOPSY	PROJ	23	0	0	0	1	1	2.6	3.70	6.25	1.63	.282	65.7%			6.67	6.94		0.0
2026	TBR	CPX	23	0	0	0	2	0	3.1	13.50	5.40	0.00	.400	100.0%	40.0%	0.0%	0.00	2.82	3.54
2026	Steamer	ROS	23	0	0	0	1	0	1.0	5.66	7.56	1.36	.294	69.2%			6.28	6.54		0.0
2026	OOPSY	ROS	23	0	0	0	1	1	2.5	4.77	6.22	1.58	.281	67.2%			6.30	6.62		0.0

Season	Team	Level	Age	W W - Wins	L L - Losses	SV SV - Saves	G G - Games Pitched	GS GS - Games Started	IP IP - Innings Pitched	K/9 K/9 - Strikeouts per 9 Innings ((SO*9)/IP)	BB/9 BB/9 - Walks per 9 Innings ((BB*9)/IP)	HR/9 HR/9 - Home Runs per 9 Innings ((HR*9)/IP)	BABIP BABIP - Batting Average on Balls in Play	LOB% LOB% - Left on Base Percentage	GB% GB% - Ground Ball Percentage (GB/BIP)	HR/FB HR/FB - Home Run to Fly Ball Ratio	ERA ERA - Earned Run Average ((ER*9)/IP)	FIP FIP - Fielder Independent Pitching on an ERA scale	xFIP xFIP - Expected Fielder Independent Pitching where Home Runs are calculated as 10.5% of Fly Balls induced	WAR WAR - Wins Above Replacement
2022	BYU	NCAA	19	3	2	0	19	9	46.1	11.27	4.86	0.78	.365	69.1%			4.27	4.75
2023	OKST	NCAA	20	0	0	0	9	4	18.1	16.69	9.33	1.96	.333	65.8%			7.85	6.44
2024	OKST	NCAA	21	2	1	0	11	8	34.2	10.38	5.71	0.52	.269	74.7%			3.38	4.72
2025	TBR	CPX	22	0	1	0	5	2	14.1	8.79	8.16	0.00	.310	71.4%	45.5%	0.0%	2.51	4.75	5.32
2025	TBR	A	22	2	4	1	15	8	38.2	6.98	7.68	0.47	.268	55.6%	41.8%	5.1%	7.22	5.87	6.01
2025	TBR	MiLB	22	2	5	1	20	10	53.0	7.47	7.81	0.34	.279	60.1%	42.7%	4.1%	5.94	5.57	5.82
2026	Steamer	PROJ	23	0	0	0	0	0	1.0	4.91	6.15	1.56	.294	67.9%	41.1%		6.37	6.51	6.32	0.0
2026	OOPSY	PROJ	23	0	0	0	1	1	2.6	3.70	6.25	1.63	.282	65.7%			6.67	6.94		0.0
2026	TBR	CPX	23	0	0	0	2	0	3.1	13.50	5.40	0.00	.400	100.0%	40.0%	0.0%	0.00	2.82	3.54
2026	Steamer	ROS	23	0	0	0	1	0	1.0	5.66	7.56	1.36	.294	69.2%			6.28	6.54		0.0
2026	OOPSY	ROS	23	0	0	0	1	1	2.5	4.77	6.22	1.58	.281	67.2%			6.30	6.62		0.0

Preseason ProjectionsIn-Season ProjectionsMinor LeaguesCollege

Season	Team	Level	W W - Wins	L L - Losses	ERA ERA - Earned Run Average ((ER*9)/IP)	G G - Games Pitched	GS GS - Games Started	QS QS - Quality Starts; pitched at least 6 innings and gave up 3 or fewer earned runs	CG CG - Complete Games	ShO ShO - Shoutouts	SV SV - Saves	HLD HLD - Holds	BS BS - Blown Saves	IP IP - Innings Pitched	TBF TBF - Total Batters Faced	H H - Hits Allowed	R R - Runs Allowed	ER ER - Earned Runs	HR HR - Home Runs	BB BB - Walks	IBB IBB - Intentional	HBP HBP - Hit Batters	WP WP - Wild Pitches	BK BK - Balks	SO SO - Strikeouts
2022	BYU	NCAA	3	2	4.27	19	9		0	0	0			46.1	209	46	28	22	4	25		7	4	0	58
2023	OKST	NCAA	0	0	7.85	9	4		0	0	0			18.1	92	15	16	16	4	19		2	5	0	34
2024	OKST	NCAA	2	1	3.38	11	8		0	0	0			34.2	148	23	15	13	2	22		6	4	0	40
2025	TBR	CPX	0	1	2.51	5	2		0	0	0	2	0	14.1	71	13	8	4	0	13	0	2	2	1	14
2025	TBR	A	2	4	7.22	15	8		0	0	1	1	0	38.2	185	32	34	31	2	33	0	8	6	0	30
2025	TBR	MiLB	2	5	5.94	20	10		0	0	1	3	0	53.0	256	45	42	35	2	46	0	10	8	1	44
2026	Steamer	PROJ	0	0	6.37	0	0	0	0	0	0	0		1.0	5	1	1	1	0	1	0	0			1
2026	OOPSY	PROJ	0	0	6.67	1	1	0			0	0		2.6	13	3	2	2	0	2	0	0			1
2026	TBR	CPX	0	0	0.00	2	0		0	0	0	1	0	3.1	12	2	0	0	0	2	0	0	0	0	5
2026	Steamer	ROS	0	0	6.28	1	0	0	0	0	0	0		1.0	5	1	1	1	0	1		0			1
2026	OOPSY	ROS	0	0	6.30	1	1	0			0	0		2.5	12	3	2	2	0	2	0	0			1

Season	Team	Level	W W - Wins	L L - Losses	ERA ERA - Earned Run Average ((ER*9)/IP)	G G - Games Pitched	GS GS - Games Started	QS QS - Quality Starts; pitched at least 6 innings and gave up 3 or fewer earned runs	CG CG - Complete Games	ShO ShO - Shoutouts	SV SV - Saves	HLD HLD - Holds	BS BS - Blown Saves	IP IP - Innings Pitched	TBF TBF - Total Batters Faced	H H - Hits Allowed	R R - Runs Allowed	ER ER - Earned Runs	HR HR - Home Runs	BB BB - Walks	IBB IBB - Intentional	HBP HBP - Hit Batters	WP WP - Wild Pitches	BK BK - Balks	SO SO - Strikeouts
2022	BYU	NCAA	3	2	4.27	19	9		0	0	0			46.1	209	46	28	22	4	25		7	4	0	58
2023	OKST	NCAA	0	0	7.85	9	4		0	0	0			18.1	92	15	16	16	4	19		2	5	0	34
2024	OKST	NCAA	2	1	3.38	11	8		0	0	0			34.2	148	23	15	13	2	22		6	4	0	40
2025	TBR	CPX	0	1	2.51	5	2		0	0	0	2	0	14.1	71	13	8	4	0	13	0	2	2	1	14
2025	TBR	A	2	4	7.22	15	8		0	0	1	1	0	38.2	185	32	34	31	2	33	0	8	6	0	30
2025	TBR	MiLB	2	5	5.94	20	10		0	0	1	3	0	53.0	256	45	42	35	2	46	0	10	8	1	44
2026	Steamer	PROJ	0	0	6.37	0	0	0	0	0	0	0		1.0	5	1	1	1	0	1	0	0			1
2026	OOPSY	PROJ	0	0	6.67	1	1	0			0	0		2.6	13	3	2	2	0	2	0	0			1
2026	TBR	CPX	0	0	0.00	2	0		0	0	0	1	0	3.1	12	2	0	0	0	2	0	0	0	0	5
2026	Steamer	ROS	0	0	6.28	1	0	0	0	0	0	0		1.0	5	1	1	1	0	1		0			1
2026	OOPSY	ROS	0	0	6.30	1	1	0			0	0		2.5	12	3	2	2	0	2	0	0			1

Preseason ProjectionsIn-Season ProjectionsMinor LeaguesAveragesCollege

Season	Team	Level	K/9 K/9 - Strikeouts per 9 Innings ((SO*9)/IP)	BB/9 BB/9 - Walks per 9 Innings ((BB*9)/IP)	K/BB K/BB - Strikeout to Walk Ratio (SO/BB)	HR/9 HR/9 - Home Runs per 9 Innings ((HR*9)/IP)	K% K% - Strikeout Percentage (SO/TBF)	BB% BB% - Walk Percentage (BB/TBF)	K-BB% K-BB% - The difference between strikeout percentage and walk percentage	AVG AVG - Batting Average Against	WHIP WHIP - Walks + Hits divided by Innings Pitched	BABIP BABIP - Batting Average on Balls in Play	LOB% LOB% - Left on Base Percentage	ERA- ERA- - ERA adjusted for park and league where 100 is average and lower is better	FIP- FIP- - FIP adjusted for park and league where 100 is average and lower is better	FIP FIP - Fielder Independent Pitching on an ERA scale
2022	BYU	NCAA	11.27	4.86	2.32	0.78	27.8%	12.0%	15.8%	.260	1.53	.365	69.1%			4.75
2023	OKST	NCAA	16.69	9.33	1.79	1.96	37.0%	20.7%	16.3%	.211	1.85	.333	65.8%			6.44
2024	OKST	NCAA	10.38	5.71	1.82	0.52	27.0%	14.9%	12.2%	.192	1.30	.269	74.7%			4.72
2025	TBR	CPX	8.79	8.16	1.08	0.00	19.7%	18.3%	1.4%	.232	1.81	.310	71.4%	58	110	4.75
2025	TBR	A	6.98	7.68	0.91	0.47	16.2%	17.8%	-1.6%	.222	1.68	.268	55.6%	187	151	5.87
2025	TBR	MiLB	7.47	7.81	0.96	0.34	17.2%	18.0%	-0.8%	.225	1.72	.279	60.1%	152	139	5.57
2026	Steamer	PROJ	4.91	6.15	0.80	1.56	11.4%	14.3%	-2.9%	.284	1.83	.294	67.9%			6.51
2026	OOPSY	PROJ	3.70	6.25	0.59	1.63	8.4%	14.2%	-5.8%	.285	1.87	.282	65.7%			6.94
2026	TBR	CPX	13.50	5.40	2.50	0.00	41.7%	16.7%	25.0%	.200	1.20	.400	100.0%	0	52	2.82
2026	Steamer	ROS	5.66	7.56	0.75	1.36	12.9%	17.3%	-4.3%	.274	1.93	.294	69.2%			6.54
2026	OOPSY	ROS	4.77	6.22	0.77	1.58	10.9%	14.2%	-3.3%	.275	1.83	.281	67.2%			6.62

Season	Team	Level	K/9 K/9 - Strikeouts per 9 Innings ((SO*9)/IP)	BB/9 BB/9 - Walks per 9 Innings ((BB*9)/IP)	K/BB K/BB - Strikeout to Walk Ratio (SO/BB)	HR/9 HR/9 - Home Runs per 9 Innings ((HR*9)/IP)	K% K% - Strikeout Percentage (SO/TBF)	BB% BB% - Walk Percentage (BB/TBF)	K-BB% K-BB% - The difference between strikeout percentage and walk percentage	AVG AVG - Batting Average Against	WHIP WHIP - Walks + Hits divided by Innings Pitched	BABIP BABIP - Batting Average on Balls in Play	LOB% LOB% - Left on Base Percentage	ERA- ERA- - ERA adjusted for park and league where 100 is average and lower is better	FIP- FIP- - FIP adjusted for park and league where 100 is average and lower is better	FIP FIP - Fielder Independent Pitching on an ERA scale
2022	BYU	NCAA	11.27	4.86	2.32	0.78	27.8%	12.0%	15.8%	.260	1.53	.365	69.1%			4.75
2023	OKST	NCAA	16.69	9.33	1.79	1.96	37.0%	20.7%	16.3%	.211	1.85	.333	65.8%			6.44
2024	OKST	NCAA	10.38	5.71	1.82	0.52	27.0%	14.9%	12.2%	.192	1.30	.269	74.7%			4.72
2025	TBR	CPX	8.79	8.16	1.08	0.00	19.7%	18.3%	1.4%	.232	1.81	.310	71.4%	58	110	4.75
2025	TBR	A	6.98	7.68	0.91	0.47	16.2%	17.8%	-1.6%	.222	1.68	.268	55.6%	187	151	5.87
2025	TBR	MiLB	7.47	7.81	0.96	0.34	17.2%	18.0%	-0.8%	.225	1.72	.279	60.1%	152	139	5.57
2026	Steamer	PROJ	4.91	6.15	0.80	1.56	11.4%	14.3%	-2.9%	.284	1.83	.294	67.9%			6.51
2026	OOPSY	PROJ	3.70	6.25	0.59	1.63	8.4%	14.2%	-5.8%	.285	1.87	.282	65.7%			6.94
2026	TBR	CPX	13.50	5.40	2.50	0.00	41.7%	16.7%	25.0%	.200	1.20	.400	100.0%	0	52	2.82
2026	Steamer	ROS	5.66	7.56	0.75	1.36	12.9%	17.3%	-4.3%	.274	1.93	.294	69.2%			6.54
2026	OOPSY	ROS	4.77	6.22	0.77	1.58	10.9%	14.2%	-3.3%	.275	1.83	.281	67.2%			6.62

Janzen Keisel

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BAL	CHW	ATH
BOS	CLE	HOU
NYY	DET	LAA
TBR	KCR	SEA
TOR	MIN	TEX

ATL	CHC	ARI
MIA	CIN	COL
NYM	MIL	LAD
PHI	PIT	SDP
WSN	STL	SFG