Doug Baldwin has signed a contract extension with the Seattle Seahawks worth a minimum of $16 million over three seasons.

Baldwin's deal can escalate to $19.5 million overall if achievable bonuses are reached.

Baldwin caught 50 passes for 778 yards and five touchdowns in the regular season last year.

Navorro Bowman has agreed to a tweak to his 2014 contract with the San Francisco 49ers.

Bowman tore his ACL during the 49ers' loss to the Seattle Seahawks in the NFC Championship Game.

The San Francisco 49ers have offered a tryout to Zach Noreen, a player Trent Baalke saw play on Bemidji State's basketball team.

Noreen hasn't played football since 2009, when he was a senior in high school in Avon, Minn., but he said that he had been approached by Bemidji State football coaches, who had wanted him to play tight end for the Beavers. He went through spring practice last month at Bemidji, and now is bound for San Francisco.

"I got a call (May 10) ... and they said, 'Hey, we were talking about you. What do you think about coming down for rookie camp?'" Noreen told the Times. "Well, I'm not going to say 'no.'"

Jake Matthews has signed his rookie deal with the Atlanta Falcons.

Matthews is expected to be the Falcons' starting right tackle with Sam Baker continuing on the left side.

Matthews was widely considered the most immediately ready offensive tackle in the draft.

Ryan Williams will sign with the Dallas Cowboys.

Williams was released by the Arizona Cardinals less than a week ago.

Williams was a 2nd round pick by the Cardinals in 2011 but has had injury issues.

Williams will compete for reps at running backs with Joseph Randle and Lance Dunbar behind Ryan Williams.

The Oakland Raiders have signed Khalil Mack to a four-year deal.

Mack was the fifth overall pick in the 2014 NFL Draft.

The Cleveland Browns have signed Miles Austin.

Austin is a two-time Pro Bowler who had 1,000-yard seasons in 2009 and '10, and two years ago had 943 yards.

He immediately becomes a likely starter, with or without Josh Gordon.

The Cleveland Browns have signed Earl Bennett.

The Browns will potentially be without Josh Gordon for the entire season on a suspension.

Bennett had 185 receptions for 2,277 yards and 12 touchdowns in six seasons with the Chicago Bears.

The Cleveland Browns and Joe Haden have agreed upon a new deal.

Haden has been one of the NFL's best cornerbacks since coming into the league in 2010.

Haden's deal includes a $14 million signing bonus, $22 million fully guaranteed at signing and another $23 million guaranteed for injury.

Erik Swoope was signed by the Indianapolis Colts to play tight end as an undrafted free agent.

Swoope is a four-year basketball player that has never played organized football at any level.

The Colts are intrigued by the athleticism of Swoope just as the New Orleans Saints were with Jimmy Graham.