Colts view the 40 as the most important on-field drill at the Combine

It’s not just fans and the media who make a big deal out of the 40-yard dash at the Scouting Combine. NFL teams think it’s a valuable measurement as well. Colts General Manager Ryan Grigson says that while the most important parts of the Combine are off-field work like one-on-one interviews with prospects and medical…