Loading…
Blue Jays · RP · Common · 2026
John Klein
John Klein's 2026 Legends Deck card is rated 58 overall using real 2026 Statcast pitching data (fastball velocity, spin, expected ERA, put-away rate). Ratings refresh nightly.
Source MLB Statcast dataThrough Rating refreshed nightly
58
RP
John Klein
Blue Jays · 2026 · B:R T:R
ERA2.16
K7
WHIP1.32
Stock
Marketplace
Play free · no signup · 90 seconds
Face Klein in a free half-inning
Play a half-inning in our Statcast-driven sim. John Klein's real 2026 numbers are why this card is rated 58. No signup, about 90 seconds.
Overall Rating
Overall · out of 9958
Power50
Control50
Run prevention35
Durability75
Common · Toronto Blue Jays · MLB lists: P
Pitching Stats (2026)
| G | GS | W | L | SV | IP | H | ER | BB | SO | K/9 | ERA | WHIP | BF |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 0 | 0 | 1 | 0 | 8.1 | 5 | 2 | 6 | 7 | 7.6 | 2.16 | 1.32 | 35 |
2026 MLB regular season, official MLB stats.
Transaction History
John Klein appears in 2 archived official MLB transactions (1 trade), newest first. 1 of the trade lists John Klein 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 | Minnesota Twins | Toronto Blue Jays | Toronto Blue Jays traded RHP Jeff Hoffman and Other Considerations to Minnesota Twins for LHP Dasan Hill, 2B Dameury Pena, RHP John Klein and Other Considerations. John Klein was received by Toronto Blue Jays in this trade. Named inside the trade description above; the feed keys this row to one player only. |
| Aug 8, 2022 | Signed as free agent | — | Minnesota Twins | Minnesota Twins signed free agent RHP John Klein to a minor league contract. |
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.
Statcast (2026)
| xERA | 4.66 |
|---|---|
| xwOBA Against | 0.330 |
| Avg Fastball Velo | 94.8 mph |
| Put-Away Rate | — |
| Zone Rate | — |
| First-Pitch Strike | — |
Marketplace Price History
Loading price history…
Play a half-inning with cards like John Klein
About 30 seconds. A loaner lineup against a CPU pitcher, real Statcast, no signup.
How this rating was calculated
Legends Deck rates every card using percentile-scaled Statcast data. John Klein's current rating of 58 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.
Open packs, hit the marketplace, or use the crafting system to add John Klein to your collection. Create a free account, browse free packs or visit the marketplace.