The 5 biggest risers of the last 30 days
The rolling 30-day Statcast window (September 24 through October 23, 2026) shows who is beating his own season-long level. The risers below are ranked by the gap between each player's average exit velocity in the trailing window and his season-to-date mark, with a floor of 30 balls in play.
| Player | Team | Pos | Average Exit Velocity, trailing window | Season mark | Rise | Balls in play |
|---|---|---|---|---|---|---|
| William Contreras | Milwaukee Brewers | C | 94.6 mph | 90.3 mph | 4.3 | 34 |
| Freddie Freeman | Los Angeles Dodgers | 1B | 93.4 mph | 89.5 mph | 3.9 | 30 |
| Liam Hicks | Tampa Bay Rays | C | 86.1 mph | 84.6 mph | 1.5 | 35 |
| Jo Adell | Cleveland Guardians | CF | 91.7 mph | 90.4 mph | 1.3 | 37 |
| Chase DeLauter | Cleveland Guardians | RF | 92.6 mph | 91.4 mph | 1.2 | 45 |
What stands out
- William Contreras (Milwaukee Brewers) put 34 balls in play in the window; his average exit velocity is 94.6 mph, up 4.3 from his 90.3 mph season mark.
- Freddie Freeman (Los Angeles Dodgers) put 30 balls in play in the window; his average exit velocity is 93.4 mph, up 3.9 from his 89.5 mph season mark.
- Liam Hicks (Tampa Bay Rays) put 35 balls in play in the window; his average exit velocity is 86.1 mph, up 1.5 from his 84.6 mph season mark.
Data notes
The comparison sets a rolling 30-day rate against a season-to-date rate built on a larger sample, so the gap is a hot-streak signal, not a rest-of-season forecast. The window requires at least 30 balls in play, so small samples are filtered out, and hitters only: the rolling feed is built from balls in play, so pitchers are not ranked. See the rolling leaderboard for the last 30 days for the full ranking and the card rankings hub for rating-based views.
Try it: play a half-inning
See the Statcast engine in action. A loaner lineup against a CPU pitcher, three outs or three runs, about 30 seconds, no signup.