Source: Saints work out 3 running backs Monday, opt for Tim Hightower to replace Khiry Robinson _lowres

Advocate staff photo by MATTHEW HINTON--New Orleans Saints running back Khiry Robinson (29) is left off the field after his leg was broken against the New York Giants at the Superdome in New Orleans, La. Sunday, Nov. 1, 2015.

.

The Saints kicked the tires on some new and old faces to fill the void at running back created by Khiry Robinson’s leg injury.

After working out Trent Richardson, Travaris Cadet and Tim Hightower earlier Monday, the Saints reached an agreement with Hightower, according to a source.

More to come …