NFL rumors: Latest news from the off-season on free agency, trades, more

Latest news from the NFL off-season and more.

By Brian Rauf, Chat Sports

The drama surrounding NFL Free Agency has mostly died down, but there are still a few storylines worth watching. The biggest one centers around quarterback Robert Griffin III, who is expected to sign with the Cleveland Browns by the end of the week.

Check out the latest NFL news and rumors below.

• NFL concussion studies that downplayed the effects of head injuries on players used flawed data and left out over 100 diagnosed concussions, reports The New York Times.

• Tennessee Titans general manager Jon Robinson said the team is open to trading the No. 1 overall pick in the NFL Draft, reports ESPN's Adam Schefter.

• Chat Sports: Six NFL teams that have had the worst off-seasons so far

• The Philadelphia Eagles have signed wide receiver Reuben Randle to a one-year deal, reports ESPN's Dan Graziano.

• San Francisco 49ers general manager Trent Baalke said the team is “nowhere near” trading quarterback Colin Kaepernick, reports CSN Bay Area’s Matt Maiocco.

• Cincinnati Bengals owner Mike Brown was noncommittal about head coach Marvin Lewis’s future with the team, telling the Cincinnati Enquirer that “he’s going to be our coach this year” and “we’ll see how it plays out.”

• The Indianapolis Colts signed cornerback Patrick Robinson to a three-year, $12 million deal, reports NFL Network’s Ian Rapoport.

• The New Orleans Saints have signed linebacker Craig Robertson to a three-year deal, reports Pro Football Talk’s Josh Alper.

• Chat Sports: More NFL news and rumors inside the Chat Sports App

• Las Vegas is still a relocation option for the Oakland Raiders, reports the Los Angeles Daily News’ Vincent Bonsignore.