Pollard (ankle) wasn't present during the open portion of Friday's practice, Jim Wyatt of the Titans' official site reports.
Pollard didn't practice Wednesday or Thursday, so his absence from the initial stage of Friday's session is noteworthy. The Titans' upcoming injury report will reveal his designation for Sunday's game against the Bengals, but if Pollard is limited or out this weekend, Tyjae Spears would be in line for added touches in Week 15.