LARAMIE -- The North 40 practice fields will be quiet this August. The Cowboys have played on a natural surface just four times -- at San Diego State, Arizona State, BYU and UConn -- in the last five years. Wyoming's third-year head coach is referring to a recent number of high-profile injuries that occurred on the practice fields. During the summer of 2021, 7220Sports.com counted down the Top 50 football players in University of Wyoming history,The rules are simple: What was the player's impact while in Laramie? Feel free to sound off on our Twitter: @7220sports - #Top50UWFB Gallery Credit: 7220Sports.com- University of Wyoming’s Top 50 Football Players