Olsen (foot) was a full participant at Tuesday's practice, John Boyle of the Seahawks' official site reports.
EDGE Analysis
Olsen missed last week's win against the 49ers, and coach Pete Carroll attributed his absence to a "flare up" of the plantar fascia tear in his left foot. However, the 35-year-old tight end is ready to battle through the injury as he makes possibly his last run at a Super Bowl. Olsen logged just 12 snaps in the only game he has played since suffering the injury in Week 11. He may face a similar pitch count in Saturday's wild-card matchup against the Rams, in which case Jacob Hollister and Will Dissly will take on larger roles.