Foster Griffin is a Cleveland Guardians SP+RP projected for 363 fantasy points on 182.4 IP, 167 K, 3.6 ERA, 1.218 WHIP by the managr projection engine. Monte-Carlo outcome odds put an elite season at 0% and a bust at 13%.
Projection snapshot: 2026-09-28. Rebuilt daily.
Foster Griffin's 2026 projection is built on 182 innings as a full-time starter.
Griffin's one season with meaningful innings came in 2026 at age 30: 173 innings with 158 strikeouts. A single season is a thin base for a projection.
In 2026, Griffin's 3.60 ERA came in below a 4.35 expected ERA. Expected ERA is built from the quality of contact allowed rather than the runs that scored, so fewer runs crossed than that contact would usually produce.
Tracking data from 2026: Griffin struck out 21.9% of batters and walked 6.2%, a strikeout-minus-walk rate of 15.7 points, and hitters missed on 23.2% of their swings. Contact against Griffin averaged 87.8 mph off the bat, with an 8.3% barrel rate.
Recent pitch tracking flags Griffin's arsenal as trending up. Over the last 320 pitches, the whiff rate sits 10 points above and the called-strike-plus-whiff rate sits 4 points above Griffin's own baseline. The engine applies a +6% adjustment to the rest-of-season projection for a move this size; the full-season projection is untouched.
Griffin's projected range runs from a 347-point floor to a 581-point upside, around a 363-point median: a spread of 234 points, or 64% of the median.
By statistical profile, the closest comparisons to Griffin on the board are Nolan McLean, Keider Montero and Sean Burke.
At 30, Griffin is in the age range where pitchers typically hold their skills, and the multi-year valuation applies little age adjustment.
This report is generated from the managr engine's 2026-09-28 snapshot and rebuilt daily.
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