Rob Gronkowski retires: New England Patriots tight end steps away from NFL – The Denver Post
Who is Rob Gronkowski and why is he retiring?
Final playoff run was a perfect ending for a pivotal Patriot - The Boston Globe
Rob Gronkowski's Favorite Memory With Tom Brady Involves Horses and Alcohol
Rob Gronkowski announces retirement from the NFL again - Newport Buzz
Rob Gronkowski can't be tackled on this 46-yard touchdown (Week 8, 2014)
Thanks for the memories: Super Bowl could be end of an era as Gronk eyes future beyond football, Sports
Untitled Patriots Podcast The Pats Pod too dank to describe with words