Lamar Miller (quad) was limited at practice Wednesday, the Miami Herald's Adam Beasley reports.

Miller (quad) was limited at practice Wednesday, the Miami Herald's Adam Beasley reports.

Analysis:

Miller saw just 18 snaps (out of a possible 57) in Week 15's loss to the Chargers, while rookie Jay Ajayi saw 31 snaps in the contest. Looking ahead to Sunday's game against the Colts, Miller's workload in the 5-9 Dolphins' Week 16 backfield looks a little hard to gauge, with the potential for some form of time-share with Ajayi looming.