Whitney Mercilus was a full participant at organized team activities this week after rehabbing from a torn pectoral muscle, Deepi Sidhu of the Texans' official site reports.
Josh Freeman announced his retirement from football Saturday, according to the Canadian Football League's official site.
Landon Collins (forearm) hopes to participate in mandatory minicamp starting June 12, SportsNet New York reports.
Dont'a Hightower (pectoral) was a limited participant in OTAs on Thursday, Jeff Howe of the Boston Herald reports.
Shaquill Griffin was shifted to left cornerback during OTAs, Brady Henderson of ESPN.com reports.
Reuben Foster's misdemeanor charge for possession of marijuana was dismissed Friday after the linebacker successfully completed a diversion course, Matt Barrows of The Sacramento Bee reports.
Mike Matthews signed a contract with the Dolphins on Friday.
James Conner (knee) has been practicing at OTAs, ESPN.com's Jeremy Fowler reports.
Ravens quarterback Joe Flacco suggested that Michael Crabtree has stood out most among the team's new wide receivers during OTAs, Jamison Hensley of ESPN.com reports. "[Crabtree's] the guy," said Flacco. "Because he's got a little different way that he runs the routes. He's really crafty with it, and he knows when to break away from guys and how to get open"
Morgan Fox (knee) suffered a torn ACL during OTAs on Thursday,Tom Pelissero of NFL.comreports.
D.J. Fluker sat out Thursday's practice due to knee soreness, Gregg Bell of The Tacoma News Tribune reports.
Josh Allen has been working with the third team during OTAs while AJ McCarron and Nathan Peterman alternative reps with the first and second groups, Chris Brown of the Bills' official site reports.
Marcedes Lewis signed a contract with the Packers on Thursday, Tom Pelissero of NFL.com reports.
Terron Armstead has been a full participant at the Saints' OTAs, Joel A. Erickson of The Baton Rouge Advocate reports.
Nathan Stupar is a full participant at the Saints' OTAs, Josh Katzenstein of The New Orleans Times-Picayune reports.
Alex Anzalone (shoulder) was a full participant in Thursday's OTA practice session, Josh Katzenstein of The New Orleans Times-Picayune reports.
Derek Rivers (knee) practiced without limitation during OTAs, Andy Hart of the Patriots' official site reports.
Cyrus Jones (knee) is practicing in limited fashion during OTAs, Paul Perillo of the Patriots' official site reports.
Adrian Clayborn (quad) has returned to action in the Patriots' OTAs, Andy Hart of the Patriots' official site reports.
Antwaun Woods (undisclosed) was waived with an injury settlement by Tennessee on Tuesday, according to the league's official transaction log.