The inside linebacker prospect ran a blazing 4.58-second time in the 40-yard dash, and an uber-quick 6.88 in the 3-cone drill. Combine that with 23 reps of benching 225 pounds and an official 6-foot-4, 241-pound measured frame -- along with his production during his SIU career -- and you have yourself one excellent prospect.
At the NFL Combine, only two linebackers -- inside or outside -- matched or beat Allen's 40 time, and only four matched or beat his cone drill time.
https://herosports.com/news/nfl-draft-southern-illinois-chase-allen-fcs-prospect-ajaj
This kid may be the great Dolphin surprise of 2017.
He obviously has some development to go to become a true starting NFL linebacker...but he has all the tools.