PATRIOTS: Tom Brady troubled by Ravens defense
Patriots Defeat Ravens 23-20, Head to Super Bowl XLVI
Allen rallies Bills to win after Ravens' 4th-down try fails
Ravens 20-23 Patriots (Jan 22, 2012) Game Recap - ESPN
2015 NFL playoffs: New England Patriots stage historic comeback to beat Baltimore Ravens - Sports Illustrated
Brady gets help in victory over Baltimore
Despite off day, win still sweet for Tom Brady - The Boston Globe
The Patriots defeated the Ravens 23-20 to win the AFC Championship., Sports
SLIDESHOW: Patriots best Ravens in AFC Championship
Patriots Headed to Super Bowl XLVI - Pats Pulpit
Series History: Patriots-Ravens rivalry is full of epic moments - Pats Pulpit