A high school football coach who was struck by a runaway golf cart after the Class 5A Division I state championship in 2011 is suing Cowboys Stadium for $1 million, according to CSNHouston.com.Willie Amendola, the coach at Spring Dekaney High School and the father of New England Patriots receiver Danny Amendola, filed suit earlier this week in Dallas County. The suit claims personal injury to Amendola as well as great personal anguish and embarrassment to Amendola and his wife because of the media attention the incident received.After his team beat Cibolo Steele for the state title, Amendola was being interviewed at midfield when the unmanned motorized cart struck the group from behind. As others were sent sprawling, Amendola was knocked backward into the cart. He tried to gain control of the cart but eventually rolled out of it, spilling onto the field.The cart initially sped out of control when stadium workers collecting pylons accidentally wedged one onto the accelerator.Briefly • Colts: Free agent linebacker Josh McNary signed and was placed on the reserve-military list. The 6-foot, 251-pound McNary, Armys career leader in sacks (28) and tackles for loss (49), will join the team when he finishes active duty in the U.S. Army. • Broncos: Backup defensive lineman Mitch Unrein signed a one-year, $630,000 free-agent tender. The three-year veteran also played offense in a goal-line situation for Denver last season, catching a 1-yard touchdown pass. • Browns: Backup running back Dion Lewis was acquired from the Eagles in a trade for former Texas Longhorns linebacker Emmanuel Acho. Lewis played 24 games in two seasons with the Eagles, who selected him in the fifth round in 2011. He rushed for 171 yards on 36 carries and scored two touchdowns. Acho spent his entire rookie season on injured reserve after injuring his knee. • Lions: Norwegian kicking prospect Havard Rugland was signed and will provide competition for newly acquired kicker David Akers. The 6-foot-2, 240-pound Rugland drew attention after posting a trick-shot video in September called Kickalicious which has more than 2.7 million views. Rugland played amateur soccer in Norway and has been working at Michael Husteds pro kicking camp in Florida. • Patriots: Cornerback Alfonzo Dennard was sentenced to 30 days in jail and two years of probation for assaulting a police officer outside a Lincoln bar last year. In court, Dennard apologized to his coaches, supporters, police and his family and promised to abide by the terms of the probation. The jail sentence is set to begin next March. • Buccaneers: Defensive end DaQuan Bowers has pleaded guilty to a reduced charge of disorderly conduct in connection with his New York City gun arrest at LaGuardia Airport. Authorities say a handgun was found during a search of his carry-on bag as he prepared to board a U.S. Airways flight to Raleigh, N.C. • Patriots: Unrestricted free agent receiver Julian Edelman re-signed with New England. He caught 21 passes for 235 yards and three touchdowns last season before going on injured reserve. • Raiders: Safety Reggie Smith and running back Rashad Jennings signed free agent contracts. Smith played four years in San Francisco and Jennings rushed for 944 yards and seven touchdowns last season with the Jaguars. • Saints: Offensive tackle Jason Smith, the second overall pick in 2009 out of Baylor, agreed to a one-year contract. Smith spent his first four years with the Rams and Jets and has started at both left and right tackle. • Steelers: Jimmy Haslam, who spent $1.05 billion last October to buy a 70 percent stake in the Cleveland Browns, sold his minority stake in the Pittsburgh Steelers. • NFL: Teams will be allowed to use video scoreboards to encourage crowd noise in stadiums at any time. Last season those videos had to be stopped during the final 30 seconds on the play clock. Audio prompts will be allowed to play until 20 seconds remain on the play clock.