The Giants elevated Pimpleton from the practice squad to the active roster Saturday ahead of Sunday's wild-card game in Minnesota, Dan Duggan of The Athletic reports.
Corbin has spent the entire season on New York's practice squad, but this will be the first chance for the undrafted rookie to make his pro debut. He returned 48 punts at Central Michigan in college, so if he's active Sunday he may make a mark on special teams.