MIA · P

Ryan Gusto

Age 27 B/T R/R 6′4″, 232 lb USA MLB debut 2025

40-man

Miami’s roster as it stands #4 starter · 117 IP · 1.0 WAR in the role

Keystone Stuff 97 36th pct

2026 fWAR 1.0

Projected 2027 WAR 1.1 at 124 IP · 1.0 in his 2027 role

Pitching · 2026 percentiles

vs. MLB pitchers with 500+ pitches · 1,436 pitches

Keystone Stuff 97

Keystone Location 109

Keystone Pitching 102

Run value (xRV) −0.37

Strikeout % 18.9%

Walk % 7.1%

Whiff % 20.7%

Chase % 30.5%

Fastball velo 94.2

Extension 6.5 ft

88.0 IP4.09 ERA4.17 FIP 46° arm

Arsenal & Pitch Lab

Movement normalized to arm side · Keystone Stuff by pitch

RHP · arm angle 46° · how to read

Pitch	Use	Velo	IVB	HB	Stuff	Loc	Whiff	xRV/100
Four-seam29% use	29%	94.7	16.8	+4.7	99	106	23%	−0.50
Changeup13% use	13%	87.2	2.2	+13.1	100	88	18%	−1.13
Sweeper13% use	13%	81.6	−1.5	−15.8	101	110	14%	−0.16
Sinker12% use	12%	93.1	7.0	+15.2	91	99	22%	−0.94
Cutter12% use	12%	89.3	8.7	−4.6	95	104	29%	+0.63
Slider12% use	12%	85.4	−1.6	−5.0	101	120	16%	−0.15
Curveball9% use	9%	78.4	−16.7	−7.7	93	107	20%	+0.04

No mix change or new pitch clears its bar. The arsenal is efficient for its shapes.

Most similar pitchers

Pitches like Gusto: same hand, shape, slot and mix

Similarity	Player	Stuff	’26 WAR	’27 proj	2027
64	Hayden Wesneski HOU · ’97	90	1.2	1.1	Arb
63	Mitch Keller PIT · ’96	93	1.0	1.3	Signed $18.4M
58	Will Warren NYY · ’99	102	2.2	2.0	Pre-arb
55	Jameson Taillon TOR · ’91	93	−1.0	0.0	Free agent
55	Zach Agnos COL · ’00	87	0.1	0.1	—

Same-handed pitchers nearest on fastball velocity and shape, arm angle, extension, pitch mix, secondary shapes, Stuff, whiff rate and workload. 2026 regulars only.

Pitch locations · 2026

Where each pitch finishes, by batter side

Four-seam 29%

50% zone

Changeup 18%

40% zone

Cutter 16%

53% zone

Curveball 12%

50% zone

Slider 10%

51% zone

Sinker 9%

51% zone

Sweeper 6%

51% zone

Where each pitch finishes, catcher’s view. The bar marks the batter’s side; the box is an average strike zone. Pitches with 40+ thrown to this side.

Contract & projection

Club control (RosterResource) · Keystone projected WAR

2027 1.1 WAR —

2028 1.1 WAR —

2029 1.0 WAR —

2030 0.8 WAR —

Contract Studio →

Minor leagues

MLB Stats API · public box-score data

SeasonLevel	Level	Team	Age	G	PA / IP	PA / IP ·Line
2026AAA	AAA	Jacksonville Jumbo Shrimp	27	10	44.2 IP	44.2 IP · 3.83 ERA · 27.5% K · 9.0% BB
2025AAA	AAA	Jacksonville Jumbo Shrimp	26	2	4.1 IP	4.1 IP · 10.38 ERA · 8.0% K · 8.0% BB