EDGEAI
MLBumpire umpire loose
Arizona Diamondbacks at San Francisco Giants
9.6 K/9 vs 8.5 league · +1.1 · 23 games
Published Thursday, August 27, 2026
Arizona Diamondbacks at San Francisco Giants Home plate: Alex MacKay. 9.6 strikeouts per nine innings behind the plate this season, across 23 games. League average is 8.5. That's 1.1 more strikeouts per nine than average — the 2nd widest zone of 87 umpires with a full sample.
THE BET THIS ARGUED FOR
Landen Roupp Over 4.5 strikeouts
+114 at the time this was published
Jose Cabrera Over 3.5 strikeouts
+106 at the time this was published
THE NUMBERS
matchup
Arizona Diamondbacks at San Francisco Giants
ump name
Alex MacKay
zone
Wide zone
direction
loose
k9
9.6
league k9
8.5
delta
1.1
games
23
rank
2
qualified
87
line
9.6 K/9 vs 8.5 league · +1.1 · 23 games
angle
umpire_loose
This record was written when the finding was first published and has not been edited since. The numbers and the wording are what our engines produced on the day.