Jeff Suppan is a Diamond 88 OVR Starting Pitcher card for the Royals, part of the Jolt set in MLB The Show's Diamond Dynasty. He throws right-handed. The card was added to Diamond Dynasty in April 2026.

On the mound, Jeff Suppan works with a 5-pitch arsenal led by a 89 mph 4-Seam Fastball and a 87 mph Cutter. His pitching ratings include 49 Velocity, 99 Control, and 85 Break. The profile favors pinpoint command over raw movement.

DiamondOps grades each pitch in Jeff Suppan's arsenal: Slider (S), 4-Seam Fastball (S), Cutter (S), Circle Change (A), and Curveball (B). 3 of them grade S-tier, which is what separates a genuine out-pitch mix from a deep-but-flat arsenal. Its strongest tunnel pairing is the Slider off the Cutter, so the two share a release look. Velocity works against the card here — its 49 mph 4-Seam Fastball is slow enough to cost it in the arsenal score. Arsenal grades are the same at every difficulty — unlike a hitter's OpScore, a pitch mix does not re-weight as you climb.

Jeff Suppan is not currently traded on the open Diamond Dynasty market — cards like this are typically earned through programs or collections rather than bought with stubs.

OpScore is DiamondOps' composite rating of a card's in-game performance value. Jeff Suppan earns an OpScore of 76.9 on Legend difficulty, ranking #1067 among all cards and #233 among Starting Pitchers.