"Mike did a good job today," Rams offensive coordinator Pat Shurmur said after Thursday's workout. "He got a limited amount of reps, and the stuff that we did with him he seemed to be able to function. Obviously, Coach (Steve Spagnuolo) will make the final decision on what happens with Mike, but as far as today goes, it's promising."
The 6-foot-4, 264-pound Hoomanawanui also missed four games with a high left ankle sprain suffered in the season opener against the Arizona Cardinals.
Hoomanawanui has 13 receptions for 146 yards and three touchdowns on the season.