It's officially Height-Weight-Speed (HWS) season so, a note on QB height:
— Matt Wise (@TheMattWise) January 24, 2018
Release point can make a QB throw taller or shorter.
Rivers (6' 5) - Throws from shoulder
Brees (6' 0) - Reaches as high as anyone; great triple extension
Mayfield (6' 0) - ...#SeniorBowl #NFLDraft pic.twitter.com/AwDHTOcuu9