Demetrius Flannigan-Fowles #45 of the San Francisco 49ers (Photo by Abbie Parr/Getty Images)
The 49ers are hoping safety/linebacker hybrid Demetrius Flannigan-Fowles can turn into a quality reserve piece after seeing modest action in 2020.
Every now and then, NFL teams are graced with one of those undrafted free agents who seemingly emerge out of nowhere and become quality additions to a 53-man roster.
One of the more recent players to do this for the San Francisco 49ers is cornerback Emmanuel Moseley, who went from the undrafted ranks all the way to starting in the Super Bowl a little over a year ago.