The Baltimore Ravens and Joe Flacco agreed to a three-year contract extension which will keep him in Baltimore through the 2021 season, when Flacco will be 36 years old. The deal means Flacco -- who is recovering from an ACL tear -- will likely play his entire NFL career as a Raven after being drafted by the team in 2008.

The Ravens announced the news on Twitter with a GIF declaring Flacco to be elite, which featured him literally throwing the Lombardi Trophy away.

Joe Flacco is now under contract through the 2021 season: https://t.co/5NdF2WYn6M pic.twitter.com/vQH3VWR0Nk

— Baltimore Ravens (@Ravens) March 2, 2016

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The tweet didn't get the type of reaction the Ravens were likely expecting.