Leo Rivas

Leo Rivas

Seattle Mariners

2B/SS

Age: 27

Bats/Throws: B/R

5'8" / 150

DOB: 10/10/1997

(27 years, 7 months, 18 days)

2B/SS

Pitch Type Splits

Season	Pitch	Pitches Pitches - Pitches Thrown	divider	AB	PA	H H - Hits Allowed	1B	2B L - Losses	3B ERA - Earned Run Average ((ER*9)/IP)	HR HR - Home Runs	BB BB - Walks	IBB IBB - Intentional	SO SO - Strikeouts	HBP HBP - Hit Batters	SF	SH	GDP	AVG AVG - Batting Average Against	divider	minVel	maxVel	Vel
2024	Slider (SL)	69		14	16	5	4	1	0	0	2	0	6	0	0	0	0	.357		71.8	90.7	83.9
2025	Slider (SL)	66		10	14	1	1	0	0	0	4	0	6	0	0	0	0	.100		75.4	91.2	84.5
Total	Slider (SL)	135		24	30	6	5	1	0	0	6	0	12	0	0	0	0	.250		71.8	91.2	84.2

Season	Pitch	Pitches Pitches - Pitches Thrown	divider	AB	PA	H H - Hits Allowed	1B	2B L - Losses	3B ERA - Earned Run Average ((ER*9)/IP)	HR HR - Home Runs	BB BB - Walks	IBB IBB - Intentional	SO SO - Strikeouts	HBP HBP - Hit Batters	SF	SH	GDP	AVG AVG - Batting Average Against	divider	minVel	maxVel	Vel
2024	Slider (SL)	69		14	16	5	4	1	0	0	2	0	6	0	0	0	0	.357		71.8	90.7	83.9
2025	Slider (SL)	66		10	14	1	1	0	0	0	4	0	6	0	0	0	0	.100		75.4	91.2	84.5
Total	Slider (SL)	135		24	30	6	5	1	0	0	6	0	12	0	0	0	0	.250		71.8	91.2	84.2

Season	Pitch	Pitches Pitches - Pitches Thrown	divider	BB% BB% - Walk Percentage (BB/TBF)	K% K% - Strikeout Percentage (SO/TBF)	BB/K	AVG AVG - Batting Average Against	OBP	SLG	OPS	ISO	BABIP BABIP - Batting Average on Balls in Play	wRC	wRAA	wOBA	wRC+
2024	Slider (SL)	69		12.5%	37.5%	0.33	.357	.438	.429	.866	.071	.625	2.8	1.0	.385	166
2025	Slider (SL)	66		28.6%	42.9%	0.67	.100	.357	.100	.457	.000	.250	1.0	-0.6	.262	80
Total	Slider (SL)	135		20.0%	40.0%	0.50	.250	.400	.292	.692	.042	.500	3.9	0.4	.328	126

Season	Pitch	Pitches Pitches - Pitches Thrown	divider	BB% BB% - Walk Percentage (BB/TBF)	K% K% - Strikeout Percentage (SO/TBF)	BB/K	AVG AVG - Batting Average Against	OBP	SLG	OPS	ISO	BABIP BABIP - Batting Average on Balls in Play	wRC	wRAA	wOBA	wRC+
2024	Slider (SL)	69		12.5%	37.5%	0.33	.357	.438	.429	.866	.071	.625	2.8	1.0	.385	166
2025	Slider (SL)	66		28.6%	42.9%	0.67	.100	.357	.100	.457	.000	.250	1.0	-0.6	.262	80
Total	Slider (SL)	135		20.0%	40.0%	0.50	.250	.400	.292	.692	.042	.500	3.9	0.4	.328	126

Season	Pitch	Pitches Pitches - Pitches Thrown	divider	LD% LD% - Line Drive Percentage (LD/BIP)	GB% GB% - Ground Ball Percentage (GB/BIP)	FB% FB% - Fly Ball Percentage (FB/BIP)	IFFB% IFFB% - Infield Fly Ball Percentage (IFFB/FB)	HR/FB HR/FB - Home Run to Fly Ball Ratio	Strikes Strikes - Strikes Thrown	Balls Balls - Balls Thrown	Pitches Pitches - Pitches Thrown	divider	xMov	zMov	Mov
2024	Slider (SL)	69		75.0%	12.5%	12.5%	0.0%	0.0%	39	30	69		1.5	1.5	4.9
2025	Slider (SL)	66		25.0%	25.0%	50.0%	0.0%	0.0%	30	36	66		1.2	1.3	4.9
Total	Slider (SL)	135		58.3%	16.7%	25.0%	0.0%	0.0%	69	66	135		1.4	1.4	4.9

Season	Pitch	Pitches Pitches - Pitches Thrown	divider	LD% LD% - Line Drive Percentage (LD/BIP)	GB% GB% - Ground Ball Percentage (GB/BIP)	FB% FB% - Fly Ball Percentage (FB/BIP)	IFFB% IFFB% - Infield Fly Ball Percentage (IFFB/FB)	HR/FB HR/FB - Home Run to Fly Ball Ratio	Strikes Strikes - Strikes Thrown	Balls Balls - Balls Thrown	Pitches Pitches - Pitches Thrown	divider	xMov	zMov	Mov
2024	Slider (SL)	69		75.0%	12.5%	12.5%	0.0%	0.0%	39	30	69		1.5	1.5	4.9
2025	Slider (SL)	66		25.0%	25.0%	50.0%	0.0%	0.0%	30	36	66		1.2	1.3	4.9
Total	Slider (SL)	135		58.3%	16.7%	25.0%	0.0%	0.0%	69	66	135		1.4	1.4	4.9

Season	Pitch	Pitches Pitches - Pitches Thrown	divider	O-Swing% O-Swing% - Percentage of pitches a batter swings at outside the strike zone	Z-Swing% Z-Swing% - Percentage of pitches a batter swings at inside the strike zone.	Swing% Swing% - Total percentage of pitches a batter swings at	O-Contact% O-Contact% - Percentage of times a batter makes contact with the ball when swinging at pitches thrown outside the strike zone	Z-Contact% Z-Contact% - Percentage of times a batter makes contact with the ball when swinging at pitches thrown inside the strike zone	Contact% Contact% - Total percentage of contact made when swinging at all pitches	Zone% Zone% - Percentage of pitches seen inside the strike zone	SwStr% SwStr% - Percentage of Strikes that were swung at and missed	divider	pVAL	pVAL/C
2024	Slider (SL)	69		10.7%	43.9%	30.4%	0.0%	72.2%	61.9%	59.4%	11.6%		-1.1	-1.6
2025	Slider (SL)	66		8.1%	34.5%	19.7%	0.0%	60.0%	46.2%	43.9%	10.6%		0.0	0.0
Total	Slider (SL)	135		9.2%	40.0%	25.2%	0.0%	67.9%	55.9%	51.9%	11.1%		-1.2	-0.9

Season	Pitch	Pitches Pitches - Pitches Thrown	divider	O-Swing% O-Swing% - Percentage of pitches a batter swings at outside the strike zone	Z-Swing% Z-Swing% - Percentage of pitches a batter swings at inside the strike zone.	Swing% Swing% - Total percentage of pitches a batter swings at	O-Contact% O-Contact% - Percentage of times a batter makes contact with the ball when swinging at pitches thrown outside the strike zone	Z-Contact% Z-Contact% - Percentage of times a batter makes contact with the ball when swinging at pitches thrown inside the strike zone	Contact% Contact% - Total percentage of contact made when swinging at all pitches	Zone% Zone% - Percentage of pitches seen inside the strike zone	SwStr% SwStr% - Percentage of Strikes that were swung at and missed	divider	pVAL	pVAL/C
2024	Slider (SL)	69		10.7%	43.9%	30.4%	0.0%	72.2%	61.9%	59.4%	11.6%		-1.1	-1.6
2025	Slider (SL)	66		8.1%	34.5%	19.7%	0.0%	60.0%	46.2%	43.9%	10.6%		0.0	0.0
Total	Slider (SL)	135		9.2%	40.0%	25.2%	0.0%	67.9%	55.9%	51.9%	11.1%		-1.2	-0.9