In a loaded running back class, Iowa running back Kaleb Johnson has flown under the radar through much of the draft process. Johnson is a tough and consistent runner worthy of a closer look.

IOWA CITY, IA - OCTOBER 12:Iowa running back Kaleb Johnson (2) as seen after scoring on a six-yard ... [+] run in the first quarter during a college football game between the Washington Huskies ...

In a recent mock draft from The Athletic's Dane Brugler, the Vikings do just that, selecting Iowa running back Kaleb Johnson with the 24th overall pick. In this mock, Johnson is the second RB to ...