Help is on the way: Indiana Hoosiers

All this week, we are taking a look at what the biggest area of need is for each Big Ten team, and how the 2016 recruiting class might help fix that problem. Next up: the Indiana Hoosiers.

Biggest need for 2016: The secondary

News flash: Indiana struggled on defense last season. OK, that’s not news at all, as the Hoosiers have been pretty terrible defensively for what seems like forever.

Believe it or not, though, the team’s front seven made some strides in 2015. Unfortunately, the back end still had its issues. Indiana ranked last among FBS teams in passing defense, allowing 326.3 yards through the air per game.

Jonathan Crawford is a bright spot in a secondary that finished dead last among…