Higgins (quadricep) didn't practice Wednesday, instead working on a side field with trainers, Paul Dehner Jr. of The Athletic reports.

EDGE Analysis

The injury doesn't seem too serious, considering Higgins is working on a side field five days after injuring his quad during practice. He has a lengthy history of hamstring injuries, however, which may prompt the Bengals to proceed cautiously with him. Higgins missed Sunday's 37-17 loss to the Eagles and now appears uncertain to play this coming Sunday against the Raiders.