Jared Gaither‘s four-year deal with the Chargers is worth a maximum of $16.5 million, with an $8 million signing bonus and $1 million in guaranteed salary in 2012.

The Chargers agreed to terms with OT Jared Gaither on Wednesday to stay in San Diego, according to a league source.

Some whispers on the offensive line front: According to league sources, the Seahawks have expressed significant interest in Raiders guard Robert Gallery, while the Raiders have been negotiating with Ravens tackle Jared Gaither.

Here’s some other buzz, from league sources.

The Ravens began informing veterans of their pending release Monday and are hopeful of being able to re-sign TE Todd Heap, WR Derrick Mason and DT Kelly Gregg, but they’re trying to clear salary-cap room to make other moves.

Ravens WR Anquan Boldin and T.J. Houshmandzadeh both wanted more balls this season, but both had huge drops in the team’s loss to the Steelers. Boldin dropped a touchdown late in the fourth quarter, and Houshmandzadeh dropped a game-preserving pass.

Even after some big-name acquisitions, the Ravens still need help at receiver and especially one who can stretch the field.

A quick look at some of the stories on the radar on Tuesday.

Lardarius Webb is back on the field for the Ravens, leaving Ed Reed as the lone member of the secondary remaining on the physically-unable-to-perform list.

Oniel Cousins, already replacing starter Jared Gaither at right tackle for the Ravens, was carted off the practice field Wednesday.

One of the biggest question marks surrounding the Baltimore Ravens during training camp has been the depth in the secondary, and Thursday night’s list of inactive players shows just how stretched that unit is.

The Ravens look like an elite team. Offenisvely, this is the best Ravens team in recent memory.

The Ravens are in no rush to push RT Jared Gaither back from a bruised foot.

The trade speculation surrounding Jared Gaither picked up over the weekend, when the Ravens former starting left tackle didn’t participate in the team’s minicamp practices following Friday’s news he had been replaced by second-year pro Michael Oher and moved to the right side.

The post-draft days of the NFL often give you the same feeling of eating too much at Thanksgiving dinner. But even though you are full, there is still some room for pie, right? So here are some of the top stories P.D. (that’s post draft).

Going against the spirit of Brandon Marshall Day at NFL Network, insider Jason La Canfora took a look at three other storylines Wednesday during his Around the League segment.