Buccaneers' Doug Martin in walking boot, does not practice
David Manning / Reuters
Tampa Bay Buccaneers running back Doug Martin missed Wednesday's practice and is in a walking boot, according to ESPN's Adam Schefter.
Martin left Sunday's game against the Minnesota Vikings and did not return.
The third-year pro has struggled immensely this season, running for a mere 2.9 yards per carry.
The Buccaneers play the Cleveland Browns on Sunday.