Chiefs acquired QB Alex Smith from the 49ers in exchange for a second-round draft pick in 2013 and a conditional third-round pick in the 2014 draft.
Bills signed franchise player LT Cordy Glenn to a five-year, $65 million contract.
Saints signed LT Terron Armstead to a five-year extension through 2021.
The Milwaukee Journal-Sentinel doesn't consider Davante Adams' roster spot a "sure thing" for 2016.
ESPN's Adam Caplan reports Raiders TE Clive Walford suffered a "big gash" on his knee in an ATV accident.
Free agent CB Leon Hall (back) is visiting the Giants on Tuesday.
The Jaguars declined LT Luke Joeckel's fifth-year option.
The Rams have exercised Tavon Austin's fifth-year team option for 2017.
Redskins released CB Chris Culliver.
Colts waived C Khaled Holmes.
The Titans have declined RG Chance Warmack's fifth-year team option for 2017.
Steelers OLB James Harrison confirmed he will play in 2016.