← Insights archive
MLBumpire2026-07-29
Colorado Rockies at San Diego Padres
9.5 K/9 vs 8.5 league · +1.0 · 21 games
THE FINDING
Colorado Rockies at San Diego Padres Home plate: Dan Iassogna. 9.5 strikeouts per nine innings behind the plate this season, across 21 games. League average is 8.5. That's 1.0 more strikeouts per nine than average — the 3rd widest zone of 81 umpires with a full sample.
STATS
zone
Wide zone
direction
loose
k9
9.5
leagueK9
8.5
delta
1.0
games
21
rank
3
All insightsArchived 2026-07-29 · mlb_ump_823273_427248