Dan Gronkowski played from 2009 to 2013 for the Lions, Broncos, Patriots and Browns. Chris Gronkowski went undrafted in 2010 but played for the Cowboys, Colts and Broncos until 2013. Rob Gronkowski has played for the Patriots since being drafted by them in 2010.
confirmed they've cut Glenn Gronkowski and re-signed Jerome Felton ..... tight end Rob, as well as Dan Gronkowski and Chris Gronkowski , signed with the Bills as an undrafted free agent. Glenn Gronkowski made the Bills ' initial roster