Roundup: Ravens agree to terms with D.J. Fluker

The Ravens aren't done improving their roster.

Baltimore followed up a successful draft by adding depth to its offensive line, agreeing to terms with veteran D.J. Fluker, NFL Network Insider Ian Rapoport reported.

A former first-round pick of the Chargers, the 29-year-old Fluker started 14 games for Seattle last season. He's appeared in 92 career games (88 starts) since the 2013 season. The Seahawks released him on Sunday.

The retirement of Marshal Yanda leaves a question mark along Baltimore's offensive line, one that isn't answered easily. Adding a veteran with plenty of experience to the mix is the safest move as the Ravens look to fill that position long-term (Baltimore drafted Mississippi State offensive lineman Tyre Phillips with the final pick of the third round on Friday). Baltimore has demonstrated it isn't afraid of adding seasoned depth, too, signing Andre Smith during the season and retaining him during the offseason.

In other Ravens news, the team picked up the fifth-year option on cornerback Marlon Humphrey, per NFL Network's Tom Pelissero.

Elsewhere in transactional news this Tuesday:

-- The Texansexercised the fifth-year option on star quarterback Deshaun Watson, per Pelissero. The team announced they have released safety Tashaun Gipson.

-- The Steelers exercised defensive lineman T.J. Watt's fifth-year option.

-- The Eagles picked up defensive lineman Derek Barnett's fifth-year option. The team also announced it had claimed offensive lineman Casey Tucker off waivers.

-- The Browns are re-signing wideoutRashard Higgins to a one-year deal, per Pelissero.

-- The Broncos agreed to terms with defensive lineman Christian Covington on a one-year deal, the team announced. Covington, 26, spent the 2019 season with Dallas after four years in Houston. The DT played in all 16 games in 2019, starting six, and logged 28 tackles and one sack.

-- After 15 seasons, the Chiefs announced that they have released punter Dustin Colquitt.

-- The Bears announced they have signed free agent defensive lineman John Jenkins.

-- The Cincinnati Bengals have claimed linebacker Austin Calitro off waivers, Pelissero reported per a source. Calitro started four games for the Jaguars last season. The Bengals also claimed running back Samaje Perine.

-- The New York Giants are claiming safety Montre Hartage off waivers from the Miami Dolphins, per Pelissero. Hartage is reunited with defensive coordinator Patrick Graham. The team later confirmed the move. The Giants also announced they have waived tight end C.J. Conrad, center Tanner Volson, defensive back Derrick Baity, punter Sean Smith and long snappers Colin Holba and Drew Scott.

-- The Seattle Seahawks were awarded defensive back Jayson Stanley off waivers on Tuesday.