NFL to adopt Hawk-Eye technology for first down measurements, aiming to increase accuracy and speed up the game.
Veteran defensive lineman Calais Campbell returns to the Arizona Cardinals on a one-year deal, bringing his experience and leadership to the team's defense.
Wrexham's promotion hopes take a hit with a 2-2 draw against Cambridge United, but they remain second in League One.
NFL to adopt Hawk-Eye technology for first down measurements, aiming to increase accuracy and speed up the game.
Veteran defensive lineman Calais Campbell returns to the Arizona Cardinals on a one-year deal, bringing his experience and leadership to the team's defense.
Wrexham's promotion hopes take a hit with a 2-2 draw against Cambridge United, but they remain second in League One.