The Cowboys will need to make serious improvements if they want to contend for a championship in 2020. They finally got rid of Jason Garrett this offseason, bringing in former Packers coach Mike McCarthy, which is a step in the right direction. They will also need players take steps forward. One Cowboy in particular will take advantage of the opportunity he's about to be given in a big way. It's finally Blake Jarwin's time to break out. After being signed as an undrafted free agent in 2017,.
