Smith is already facing recent DUI charges and also two civil lawsuits resulting from an alleged shooting that occurred at his 8,000-square foot house in June 2012.
A day after the Indianapolis Colts placed running back Ahmad Bradshaw on injured reserve, the team has announced the signing of running back Daniel "Boom" Herron and free agent linebacker Andy Studebaker.
Houston Texans fans aren't happy about the recent performance of Matt Schaub. So when a man showed up in the quarterback's driveway taking pictures, the family became a little nervous and notified police.
But contrary to earlier reports in Houston, angry fans did not confront Schaub at his house on Monday.
NFL security contacted the Texans and Houston police about the incident. No arrests were made and the uninvited visitor apparently left the scene without any trouble.
Houston Texans tight end Owen Daniels will miss a minimum of eight weeks after the team placed him on injured reserve with the designation to return, ESPN reported.
Original estimates put Daniels' recovery at four to six weeks from a non-displaced fibula fracture suffered in Sunday's loss to the San Francisco 49ers.
Cleveland Browns coach Rob Chudzinski made it clear that the team has no intention of trading wide receiver Josh Gordon in the near future.
Reports earlier in the week indicated the Browns would consider dealing Gordon for a second-round draft pick.
Linebacker Kion Wilson, who started two games as an injury replacement for Larry Foote this season, has been released by the Pittsburgh Steelers.
The move came a day after coach Mike Tomlin said Vince Williams would continue to get the majority of the snaps in place of Foote.
The Carolina Panthers have promoted centre Brian Folkerts to the active roster from the practice squad and signed wide receiver Marvin McNutt from the Miami Dolphins' practice squad.
Folkerts started the season on the 53-man roster but was inactive for the first two games. He then was waived and re-signed to the Panthers' practice squad.
McNutt began the season on the Dolphins' practice squad. A sixth-round draft pick in 2012 by Philadelphia, he played in four games as a rookie with the Eagles last year.
Defensive end Brian Robison has reached agreement on a contract extension with the Minnesota Vikings.
The four-year, $28 million extension includes $13 million guaranteed, according to reports.
The New York Jets have placed linebacker Antwan Barnes on injured reserve after he suffered a knee injury in Monday night's victory over the Atlanta Falcons.
Linebacker Ricky Sapp was elevated to the active roster to take Barnes' place.
The Oakland Raiders have signed veteran free agent defensive tackle Daniel Muir and re-signed offensive lineman Jack Cornell to the practice squad.
Washington Redskins owner Daniel Snyder isn't bowing to the growing pressure to change the franchise's nickname.
Snyder sent a letter to season ticket-holders stating his reasoning for wanting to keep team's name despite the president of the United States and other public officials suggesting that it's time to discard a term that some consider offensive.
One day after re-signing him and placing him on the practice squad, the Chicago Bears on have elevated defensive tackle Christian Tupou to the 53-man active roster.
The 6-2, 290-pound Tupou, who was cut at the end of training camp this season, will replace defensive Nate Collins, who was placed on injured reserve with a torn ACL in his knee.
Detroit Lions center Dominic Raiola has apologised directly to the director of the University of Wisconsin marching band, issued a public apology and made a financial donation to the band as penance for verbally abusing members of the tuba section before the game Sunday in Green Bay.
However, he denied making a homophobic slur, which he had been accused of doing.