Once known for his job as a stadium janitor, safety Maurice Alexander has made a name for himself in the Los Angeles Rams' secondary.
Alexander found a niche on special teams after being drafted in the fourth round of the 2014 NFL Draft. The Utah State product has gone on to improve his game over the course of three seasons, making the biggest leap in 2016.
The site Pro Football Focus recently named Alexander the most-improved safety of the 2016 season. The company specializes in football rankings and statistics on team and player performance.