What Matthew Stafford's Contract Extension Means for the 49ers

Grant Cohn discusses what Matthew Stafford's contract extension means for the San Francisco 49ers. Sign up for PrizePicks with code: HMA and get $50 in lineups instantly when you play your first $5+ lineup at https://link.prizepicks.com/LME0/GRANTCOHN Join this channel to get access to perks: https://www.youtube.com/channel/UCd7Sx0uTPLvxB8LFEB_B1MA/join