Seth Johnson's 2026 Legends Deck card is rated 64 overall using real 2026 Statcast pitching data (fastball velocity, spin, expected ERA, put-away rate). Ratings refresh nightly.
Play a half-inning in our Statcast-driven sim. Seth Johnson's real 2026 numbers are why this card is rated 64. No signup, about 90 seconds.
Common · Athletics · MLB lists: P
▼ from 81 preseason
| G | GS | W | L | SV | IP | H | ER | BB | SO | K/9 | ERA | WHIP | BF |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 28 | 1 | 1 | 0 | 0 | 33.2 | 37 | 22 | 20 | 40 | 10.7 | 5.88 | 1.69 | 158 |
2026 MLB regular season, official MLB stats.
| Year | BF | FB Velo | Whiff% | Chase% |
|---|---|---|---|---|
| 2025 | 54 | 97.2 mph | 27.8% | 29.2% |
| 2024 | 18 | 95.2 mph | 24.0% | 16.0% |
Per-season Statcast pitching data (fastball velocity, whiff and chase rates induced).
Seth Johnson appears in 4 archived official MLB transactions (3 trades), newest first. 1 of the trade lists Seth Johnson as a named side of a multi-player trade (the feed keys each trade row to one player).
| Date | Type | From | To | Details |
|---|---|---|---|---|
| Aug 3, 2026 | Trade | Philadelphia Phillies | Athletics | Philadelphia Phillies traded RHP Seth Johnson to Athletics for RF Colby Thomas. |
| Jul 30, 2024 | Trade | Baltimore Orioles | Philadelphia Phillies | Philadelphia Phillies traded LHP Gregory Soto to Baltimore Orioles for RHP Seth Johnson and RHP Moisés Chace. Seth Johnson was received by Philadelphia Phillies in this trade. Named inside the trade description above; the feed keys this row to one player only. |
| Aug 1, 2022 | Trade | Tampa Bay Rays | Baltimore Orioles | Tampa Bay Rays traded RHP Seth Johnson to Baltimore Orioles. |
| Jun 12, 2019 | Signed | — | Tampa Bay Rays | Tampa Bay Rays signed RHP Seth Johnson. |
From MLB’s official StatsAPI transactions feed (2011 to the current season, trades/signings/releases involving major-league clubs). Trade rows that name several players are keyed to one player by the feed; other players named in the trade are joined through its description, and same-name cases the feed cannot disambiguate are counted, not guessed. Browse the full archive.
| xERA | 4.69 |
|---|---|
| xwOBA Against | 0.331 |
| Avg Fastball Velo | 97.7 mph |
| Put-Away Rate | — |
| Zone Rate | — |
| First-Pitch Strike | — |
Seth Johnson's 2026 average fastball velocity is 97.7 mph, ranked #43 of 493 pitchers with 100+ four-seam fastballs on the MLB Statcast average fastball velocity leaderboard. Source: MLB Statcast data, refreshed nightly.
What is average fastball velocity? Mean speed in mph of a pitcher's four-seam fastball across all outings, captured by Statcast radar at every MLB park.Play a half-inning with cards like Seth Johnson
About 30 seconds. A loaner lineup against a CPU pitcher, real Statcast, no signup.
Legends Deck rates every card using percentile-scaled Statcast data. Seth Johnson's current rating of 64 reflects their real 2026 season performance as of the last nightly refresh, not editorial opinion. When their actual Statcast numbers change, the card rating changes.
Full methodology: How Legends Deck card ratings work. Glossary: xwOBA, Statcast.
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