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YDMLBHouston AstrosYainer DiazCatcher · #21

Yainer Diaz

Catcher · #21 · Houston Astros
Status: ActiveRole: Depth24 games
5' 11" · 195 lbs · Age 27 · 5 yrs exp · Pro since 2022

Recent Box Scores

6 recent games – 6 starts. Recent box-score lines from game pages.

YD
Houston Astros
Catcher
#21
Player card

Yainer Diaz

44/100 value

MLB Player Value – Houston Astros – CatcherRafters Call: Watch

Movement: Down -2Confidence: MediumBased on: recent box scores

Power ratings 1234567 Score
AVERAGE55
POWER49
SPEED50
DURABILITY46
Rafters Value44/100
OPENNOW
value history-2 (Falling)

Yainer Diaz rates 44/100 because the model is pricing a 0 average with 2 homers, 14 RBI, and 0 steals for Houston Astros. The call weighs production, role, momentum, availability, and ceiling; strongest inputs: AVERAGE, POWER, SPEED. Rafters value call is Watch with the movement label down 2 today. Why score moved: role security keeps the call capped pulled the score down this cycle. The caveat: role security keeps the call capped, availability is the main drag.

How to read this cardHitter lens: plate volume, OBP/OPS, power, runs/RBI, speed, and lineup role shape the value call.

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2026 · Career Batting

2HR
14RBI

2026 · Career Batting

GPABRH2B3BHRRBI
249672550214

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