DAVIE, Fla. – The Miami Dolphins began their practice week in preparation for Sunday's game against the Minnesota Vikings.

Here are some notes from Wednesday’s session:

• Both starting linebackers Koa Misi (hamstring, knee) and Jelani Jenkins (foot) returned to practice. The Dolphins definitely missed their starters in Sunday’s 41-13 loss to the New England Patriots. Misi and Jenkins practicing on Wednesday is a good early sign for Miami. Backup linebacker Jonathan Freeny (hamstring) also is practicing for the first time in four weeks.

• Dolphins starting right tackle Dallas Thomas did not practice during the portion open to the media. Thomas injured his foot in Sunday’s game against New England. Backup right tackle Jason Fox would be first in line if Thomas cannot play. Rookie Billy Turner also will get reps during the practice week.

• Backup running back Daniel Thomas (knee) also did not practice in portion open to the media. Backup offensive lineman Nate Garner (illness) was not present.

The Dolphins changed their practice schedule this week. They will hold Thursday and Friday sessions partially open to the media.