Trey Yesavage

Active

Toronto Blue Jays · Pitcher

Age 226' 4" · 225 lbsThrows Right

FBaseball Overview

The 22-year-old right-hander continues his rapid ascent in Toronto's rotation after a brief 2025 debut, posting a 4-3 record with a 3.34 ERA and 1.10 WHIP across 67.1 innings in 2026. Yesavage offers modest win potential and mid-tier strikeout production (61 K) in what appears to be a back-of-rotation role, making him a depth pitcher rather than a league-winner. The Baseball America Minor League All-Star demonstrates improved command relative to his rookie season, though his youth and limited big-league track record present durability concerns heading into 2026. As a streaky young arm, he's best suited as a streaming option or late-round flier in deeper leagues where his upside in ERA and WHIP categories can provide value.

MLB Pitching

Year	Team	G	GS	W	L	ERA	WHIP	K	IP	BB
2025	Toronto Blue Jays	3	3	1	0	3.21	1.43	16	14.0	7
2026	Toronto Blue Jays	13	13	4	4	3.31	1.08	68	73.1	32
Career	Totals	16	16	5	4	3.30	1.13	84	87.1	39

Source: MLB Stats API · Multi-team seasons show combined totals — click to expand

Minor League Pitching

Year	Team	G	GS	W	L	ERA	WHIP	K	IP	BB
2025	4 teams▼	25	22	5	1	3.12	0.97	160	98	41
2026	2 teams▼	4	3	0	1	7.50	1.75	16	12	7
Career	Totals	29	25	5	2	3.60	1.05	176	110	48

Source: MLB Stats API · Multi-team seasons show combined totals — click to expand

Game Log2026 season

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Analytics2026 season · via Baseball Savant

Click for year to year changes

FB Velo94.4 mph

Avg Spin2005 rpm

Whiff %29.3%

K %22.8%

BB %10.7%

Hard Hit %35.7%

Barrel %5.6%

xERA3.10

xBA Against0.195

xSLG Against0.321

BA Against0.181

SLG Against0.336

GB%35.2%

FB%28.6%

What These Stats Mean

FB Velo — Average fastball velocity. Harder throwers generate more swings and misses, setting up every other pitch in their arsenal. Velocity is the foundation of strikeout upside.

Avg Spin — Average spin rate across all pitches. Higher spin creates more movement and makes pitches harder to square up — elite spinners run better strikeout and batting average against numbers.

Whiff % — Swings-and-misses per swing. The most direct measure of a pitcher's ability to miss bats and the best leading indicator of strikeout rate.

K % — Strikeout rate per batter faced. The core fantasy pitching stat — high K% means reliable strikeout totals that hold up even in shorter starts.

BB % — Walk rate per batter faced. The primary control metric. High BB% tanks ERA and WHIP and keeps baserunners on constantly. Elite starters typically run below 7%.

Hard Hit % — Percentage of batted balls hit 95 mph or harder against. Low hard-hit% means weak contact, protecting both ERA and the defense behind the pitcher.

Barrel % — Percentage of batted balls barreled against. The most direct home run predictor — low barrel% pitchers rarely give up long balls.

xERA — Expected ERA based on contact quality allowed, removing the effect of sequencing, luck, and defense. Better predictor of future ERA than ERA itself.

xBA Against — Expected batting average opponents should hit based on contact quality. A gap between xBA and actual BA indicates unsustainable luck in either direction.

xSLG Against — Expected slugging allowed based on contact quality. High xSLG against predicts future extra-base damage; low xSLG means the pitcher is genuinely suppressing power.

BA Against — Actual batting average opponents are hitting — a key WHIP component. Check xBA to see if the number is sustainable.

SLG Against — Actual slugging allowed. Captures hits, doubles, triples, and home runs — lower means the pitcher is limiting the power damage he gives up.

GB% — Ground ball rate. High GB% pitchers generate double plays, limit home runs, and keep the ball in the park — great for protecting ERA and WHIP ratios.

FB% — Fly ball rate. High FB% pitchers give up more air contact — dangerous when combined with high exit velocity, less so when contact is soft.

Loading player data...

Year

Team

ERA

WHIP

2025

Toronto Blue Jays

3.21

1.43

14.0

2026

Toronto Blue Jays

3.31

1.08

73.1

Career

Totals

3.30

1.13

87.1

Year

Team

ERA

WHIP

2025

4 teams▼

3.12

0.97

160

2026

2 teams▼

7.50

1.75

Career

Totals

3.60

1.05

176

110