Tell me again why hand size matters for QBs?

Fumbles Per Start:
.54 Ridder
.53 Willis
.53 Pickett
.42 Corral

Fumbles Lost Per Start:
.34 Ridder
.21 Willis
.21 Corral
.20 Pickett

Turnovers Per Start:
1.0 Willis
.90 Ridder
.87 Corral
.83 Pickett #ContextMatters https://t.co/8sHU5Qxcnn pic.twitter.com/XQaJDVSnR8

— Nathan Coleman (@CommandersStats) March 4, 2022