Philadelphia Eagles signed long snapper Jon Dorenbos to a two-year contract.

Seattle Seahawks signed tight end Bennie Joppru from the practice squad of the Chicago Bears.

St. Louis Rams signed linebacker Jamal Brooks and tackle Jeremy Parquet.

Kansas City Chiefs signed defensive tackle Stephen Williams from the practice squad.

Tampa Bay signed center Nick Mihlhauser and safety Donte Nicholson.

Dallas Cowboys released kicker Mike Vanderjagt; signed kicker Martin Gramatica.

Houston Texans announced the resignation of Dan Ferens, vice president of football operations.

Tampa Bay signed center Nick Mihlhauser and safety Donte Nicholson.

Green Bay Packers signed tackle-guard Tyson Walter.

Atlanta Falcons claimed fullback Corey McIntyre off waivers from the New Orleans Saints; waived safety Cam Newton.

Pittsburgh Steelers released linebacker Marquis Cooper; signed wide receiver Walter Young from the practice squad.

Miami waived guard Joe Berger.

Arizona signed fullback John Bronson from the practice squad.

New York Jets claimed defensive back Guss Scott off waivers from the Houston Texans.

New England Patriots signed punter Ken Walter; released cornerback Antwain Spann.

Minnesota Vikings signed fullback Naufahu Tahi.

Chicago Bears signed defenseive back Andre Lott to a one-year contract.

Green Bay Packers signed quarterback Todd Bouman.

Philadelphia signed linebacker Torrance Daniels from the practice squad.

Denver signed safety Quentin Harris.

Washington signed wide receiver Mike Espy from the practice squad.

Washington signed tight end Brian Kozlowski.

New England Patriots signed quarterback Vinny Testaverde; re-signed guard-center Gene Mruczkowski.

Minnesota signed wide receiver Jason Carter from the practice squad.

Tampa Bay Buccaneers signed defensive end Charles Bennett from the practice squad; released wide receiver Mark Jones.

Pittsburgh Steelers signed quarterback Brian St. Pierre; released linebacker Ron Stanley.

Pittsburgh Steelers signed linebacker Ron Stanley; released quarterback Brian St. Pierre.

The Giants signed linebacker Tyson Smith off the practice squad.

San Diego Chargers signed defensive tackle Brandon McKinney.

Chicago Bears signed defensive back Derrick Strait to a two-year contract.

Atlanta Falcons signed safety Lance Schulters.

New England Patriots claimed safety Rashad Baker off waivers from the Minnesota Vikings; released cornerback Antwain Spann and guard Dan Stevenson.

Cincinnati Bengals signed center Ben Wilkerson from the practice squad.

St. Louis Rams signed running back Kay-Jay Harris.

Miami Dolphins signed guard Toniu Fonoti; waived tight end Jason Rader.

Miami Dolphins signed guard Toniu Fonoti; waived tight end Jason Rader.

Kansas City Chiefs claimed cornerback Marcus Maxey off waivers from the Chicago Bears.

Minnesota Vikings signed cornerback Charles Gordon from the practice squad.

Arizona Cardinals signed linebacker Gerald Hayes to a five-year contract extension; signed linebacker Monty Beisel to a one-year contract.

Philadelphia Eagles signed defensive end Trent Cole to a five-year contract extension.

Cleveland Browns signed returner-receiver Joshua Cribbs to a six-year contract extension.

Green Bay released linebacker Tim Goodwell.

Philadelphia Eagles signed defensive tackle Mike Patterson to a seven-year contract extension.

Chicago Bears signed center Olin Kreutz to a three-year contract extension and fullback Jason McKie to a five-year contract extension.

Tennessee Titans suspended cornerback Pacman Jones for Sunday's game against Jacksonville for disciplinary reasons.

Minnesota Vikings signed linebacker Rod Davis; waived wide receiver Jason Carter.