Gronkowski suffered serious injuries before Patriots-Buccaneers
Chiefs News: The Chiefs' defense is a problem, 'for real this time' - Arrowhead Pride
Andrew Luck: Most Up-to-Date Encyclopedia, News & Reviews
Brady–Belichick era - Wikipedia
49ers stick together - and win
The Jaguars Lost the AFC Championship, but Winning Is Their New Normal - The Ringer
Week 20 Injury Report : Gronk's Concussion, Richard Sherman's Comments & Sendejo's Quick Turnaround — Heads 'N Tales Podcast
Bill Simmons's tweet about Barry Church's 'cheap shot' on Rob Gronkowski went over poorly - The Washington Post
Winning without Gronk isn't impossible, Sports
The ESPN Daily podcast -- How to listen, episode guide and more - ESPN
Patriots' Rob Gronkowski won't rule out retirement after latest concussion
A real bell ringer — and rings for Eagles
Report: Rob Gronkowski believed to have punctured lung