Pete Alonso's 2019 season is basically the closest season ever to Cecil Fielder's 1990 season.
Unresolvable The public record could not settle it.
Factual: Statements about the present or the past, checked against the record: did they hold up?
The second judge would not resolve this claim; the verdict shown is the first judge's.
What would count as true or false
The claim is hedged ('basically the closest') and is judged against stats available on 2019-09-26 (Alonso's season to date or as completed). True: by a standard comparison measure (e.g. Baseball-Reference-style similarity scores, or a side-by-side of HR, RBI, slash line, OPS+, age/rookie/breakout status), Fielder's 1990 is the most similar or among the very few most similar MLB seasons to Alonso's 2019. Mostly true: Fielder 1990 is clearly among the closest comparables (e.g. top five) but another season is plainly closer. Mixed: the seasons resemble each other in headline power numbers (HR/RBI) but differ substantially in other main stats, so whether it is 'closest' depends on the measure chosen. Mostly false: the seasons share a broad profile (big-power breakout first baseman) but many seasons are clearly closer on standard measures. False: the two seasons are not notably similar on standard statistics.
Set before the research began.
Evidence (4)
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E1 New York Mets President Makes Honest Pete Alonso Statement Heavy.com · 28 September 2026
“He posted 5.4 bWAR and a .260/.358/.583 slash line with an MLB-best 53 home runs and 120 RBI en route to winning the National League Rookie of the Year Award.”
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E2 A complete list of every 50-homer season MLB.com · 29 September 2025
“Cecil Fielder, DET, 1990 (51 homers): Fielder was the Majors’ first player with 50 or more homers since 1977, and led the Majors in RBIs with 132 and slugging percentage at .592 to go along with it.”
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E3 A complete list of every 50-homer season MLB.com · 29 September 2025
“Pete Alonso, NYM, 2019 (53 homers): Alonso hit his 50th homer with about a week left in the regular season, putting a round number on a season full of records.”
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E4 Cecil Fielder Stats, Height, Weight, Position, Rookie Status & More | Baseball-Reference.com Baseball-Reference.com · 1 January 2026
“1990 | 26 | DET | AL | 6.5 | 159 | 673 | 573 | 104 | 159 | 25 | 1 | 51 | 132 | 0 | 1 | 90 | 182 | .277 | .377 | .592 | .969 | 167 | .432 | 170 | 339 | 15 | 5 | 0 | 5 | 11 | *3D/H | AS,MVP-2,SS”
Reasoning
The evidence shows that Alonso's 2019 and Fielder's 1990 were similar in home runs, RBI and slash line (E1, E2, E4). It does not compare either season with any other season. So it cannot show that Fielder's 1990 is the closest or among the very few closest, as the criteria require.
Cite this claim
Nate Silver, “Pete Alonso's 2019 season is basically the closest season ever to Cecil Fielder's 1990 season.” (said 26 September 2019). Verdict: unresolvable. Reliability API, claim c_a6e2e0f4389d, method 0.1.0+28da144b, dataset release v1.1.2. https://epistacklabs.com/claims/c_a6e2e0f4389d
This claim is in dataset release v1.1.2, with the same verdict.
Reply to this claim
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Verdicts are made automatically; how verdicts are made.