Pitching

Ronaldo Serrano

Pittsburgh Pirates (DSL)

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Age: 20

Bats/Throws: R/R

6'2" / 178

DOB: 9/15/2006

(20 years, 28 days)

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Player Dashboard:

Stats

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On

Minor Leagues

Season	Team	Level	Age	W	L	SV	G	GS	IP	divider	K/9	BB/9	HR/9	BABIP	LOB%	GB%	HR/FB	divider	vFA	divider	ERA	xERA	FIP	xFIP	WAR
2026	PIT	DSL	19	1	1	0	6	5	11.1		5.56	7.15	0.00	.238	55.0%	43.2%	0.0%				3.97		5.88	7.25

Season	Team	Level	Age	W	L	SV	G	GS	IP	divider	K/9	BB/9	HR/9	BABIP	LOB%	GB%	HR/FB	divider	vFA	divider	ERA	xERA	FIP	xFIP	WAR
2026	PIT	DSL	19	1	1	0	6	5	11.1		5.56	7.15	0.00	.238	55.0%	43.2%	0.0%				3.97		5.88	7.25

Minor Leagues

Season	Team	Level	W	L	ERA	G	GS	QS	CG	ShO	SV	HLD	BS	IP	TBF	H	R	ER	HR	BB	IBB	HBP	WP	BK	SO
2026	PIT	DSL	1	1	3.97	6	5		0	0	0	0	0	11.1	59	10	9	5	0	9	0	1	4	1	7

Season	Team	Level	W	L	ERA	G	GS	QS	CG	ShO	SV	HLD	BS	IP	TBF	H	R	ER	HR	BB	IBB	HBP	WP	BK	SO
2026	PIT	DSL	1	1	3.97	6	5		0	0	0	0	0	11.1	59	10	9	5	0	9	0	1	4	1	7

Minor LeaguesAverages

Season	Team	Level	K/9	BB/9	K/BB	HR/9	divider	K%	BB%	K-BB%	divider	AVG	WHIP	BABIP	LOB%	divider	ERA-	FIP-	divider	FIP
2026	PIT	DSL	5.56	7.15	0.78	0.00		11.9%	15.3%	-3.4%		.204	1.68	.238	55.0%		65	96		5.88

Season	Team	Level	K/9	BB/9	K/BB	HR/9	divider	K%	BB%	K-BB%	divider	AVG	WHIP	BABIP	LOB%	divider	ERA-	FIP-	divider	FIP
2026	PIT	DSL	5.56	7.15	0.78	0.00		11.9%	15.3%	-3.4%		.204	1.68	.238	55.0%		65	96		5.88