11 things that have happened in the NFL since Aldon Smith last played

Aldon Smith is returning to the NFL as a Dallas Cowboy after being out of the league since 2015.

Jason Garrett is no longer Cowboys coach

Robert Deutsch-USA TODAY Sports

It seemed like it would never happen, but Jerry Jones finally cut ties with Jason Garrett, who had taken the job in 2010 and held it through the 2019 season. The person who is replacing Garrett is Mike McCarthy, who was coach of the Green Bay Packers when Smith last suited up.