This isn't a fun post to write.
The #Texans waived OL David Quessenberry with the Non-Football injury designation, source said. He has battled cancer.
— Ian Rapoport (@RapSheet) May 31, 2016
Confirming @RapSheet report Texans have waived offensive lineman David Quessenberry, who missed last 2 years battling cancer.
— John McClain (@McClain_on_NFL) May 31, 2016
Texans' pending release of David Quessenberry once he clears waivers will then likely go on non-football injury list
— Aaron Wilson (@AaronWilson_NFL) May 31, 2016
From a purely football standpoint, a team's decision to part ways with a sixth-round draft pick taken by the previous coaching regime three years ago is fairly routine.