Hardy, who hasn't played in the NFL since 2015, has fought three MMA fights as an amateur.
Colin Kaepernick created controversy by kneeling during the playing of the national anthem to protest social inequality.
Williams will stay in New York through the 2019 season. The option year is guaranteed only for injury.
"As a huge fan of the NBA, this is a dream come true for me," Aaron Rodgers said after buying a stake in the Bucks.
"As a huge fan of the NBA and the sport of basketball, this is a dream come true for me," Aaron Rodgers said.
Nick Foles led the Eagles to a Super Bowl win over the Patriots and now he is getting a little extra compensation for that.
The Houston Texans are "optimistic" they will agree to a new contract with Jadeveon Clowney.
McCown appeared in games for five different NFL teams, but made only 10 starts in a career that began in 2004.
Sony Michel shared time in the backfield with Nick Chubb in college, but he is far from a tandem running back.