The Baltimore Ravens have signed three-time NFL Pro Bowler Dez Bryant to their practice squad.

Bryant has not played a snap since the 2017 season after suffering a torn Achilles tendon in practice just two days on from signing with the New Orleans Saints in 2018.

The 31-year-old wide receiver, who led the NFL in receiving touchdowns in 2014, came close to joining the Ravens previously.

"My emotions running high right now… I'm thankful… I can't stop crying," Bryant wrote via Twitter.

"Put a shield over what you love and never give up… #flocknation #charmcity."

Bryant spent eight seasons with the Dallas Cowboys before leaving at the end of the 2017.

His best seasons came in Dallas, where the veteran had 531 receptions, 7,459 yards and 73 touchdowns.

From 2012 to 2014, Bryant had at least 88 catches, 1,200 receiving yards and 12 touchdowns, while earning Pro-Bowl selection in 2013, 2014 and 2016.

The Baltimore Ravens (5-1) face AFC North leaders the Pittsburgh Steelers (6-0) in a top-of-the-table clash on Sunday.