NFL
The 20 Best NFL Defensive Player Seasons in the Last 25 Years
17. Aaron Donald, St. Louis Rams (2015)
After just one full season in the NFL, Aaron Donald had himself a career year. The 24-year-old defensive tackle tallied 43 tackles and 11 sacks in 16 games as he earned an AV of 20 on his way to an All-Pro selection and Pro Bowl season for the St. Louis Rams.