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Royals · SP · Common · 2026
James McArthur
James McArthur's 2026 Legends Deck card is rated 45 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
45
SP
James McArthur
Royals · 2026 · B:R T:R
Stock
Marketplace
Play free · no signup · 90 seconds
Face McArthur in a free half-inning
Play a half-inning in our Statcast-driven sim. James McArthur's real 2026 numbers are why this card is rated 45. No signup, about 90 seconds.
Overall Rating
Overall · out of 9945
Power82
Control90
Run prevention77
Durability60
Common · KC · MLB lists: P
▼ from 73 preseason
Pitching Stats (2026)
| ERA | — |
|---|---|
| WHIP | — |
| K/9 | — |
| BB/9 | — |
| HR/9 | — |
| Wins | — |
| Saves | — |
| Strikeouts | — |
Statcast History
| Year | BF | FB Velo | Whiff% | Chase% |
|---|---|---|---|---|
| 2024 | 247 | 94.7 mph | 28.3% | 30.0% |
| 2023 | 90 | 92.8 mph | 24.8% | 29.9% |
Per-season Statcast pitching data (fastball velocity, whiff and chase rates induced).
Transaction History
James McArthur appears in 2 archived official MLB transactions (1 trade), newest first.
| Date | Type | From | To | Details |
|---|---|---|---|---|
| May 8, 2023 | Trade | Philadelphia Phillies | Kansas City Royals | Philadelphia Phillies traded RHP James McArthur to Kansas City Royals for OF Junior Marin and cash. |
| Jun 12, 2018 | Signed | — | Philadelphia Phillies | Philadelphia Phillies signed RHP James McArthur. |
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 | 3.86 |
|---|---|
| xwOBA Against | — |
| Avg Fastball Velo | — |
| Put-Away Rate | — |
| Zone Rate | — |
| First-Pitch Strike | 65.2% |
Marketplace Price History
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Play a half-inning with cards like James McArthur
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. James McArthur's current rating of 45 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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