The LA Rams are trying to find the best players in the 2020 NFL Draft, despite just holding a projected six picks, and no pick on day one. But not all NFL stars are selected on day one of the NFL draft. In fact, some stars are not selected in an NFL Draft at all.
The San Francisco 49ers won their NFC Championship battle on the legs of running back Raheem Mostert. Mostert was a 2015 UDFA signing by the Philadelphia Eagles, during the tenure of then head coach Chip Kelly. The inn was already full at the Eagles backfield, with Demarco Murray, Ryan Matthews, Darren Sproles, Kenjon Barner, and Matthew Tucker already fairly entrenched at the position with the team.