NFL Draft: How have Todd Gurley and the other 21 running backs chosen in 2015 fared?

Todd Gurley was the first of 22 running backs to be chosen in the 2015 NFL Draft. How did they all do?

Titans: David Cobb (5)

Andrew Nelles / The Tennessean via USA TODAY NETWORK

David Cobb played in seven games for Tennessee and rushed for 152 yards after being drafted from Minnesota.