← Insights archive
MLBumpire2026-08-03
San Diego Padres at Arizona Diamondbacks
7.6 K/9 vs 8.5 league · -0.9 · 18 games
THE FINDING
San Diego Padres at Arizona Diamondbacks Home plate: James Jean. 7.6 strikeouts per nine innings behind the plate this season, across 18 games. League average is 8.5. That's 0.9 fewer strikeouts per nine than average — the 3rd tightest zone of 83 umpires with a full sample.
STATS
zone
Tight zone
direction
tight
k9
7.6
leagueK9
8.5
delta
-0.9
games
18
rank
3
All insightsArchived 2026-08-03 · mlb_ump_825095_676581