NFL Notes: 49ers, Bengals, Cowboys, Dolphins, Patriots, Redskins

49ers

• ILB Patrick Willis will have an MRI Tuesday on injured toe. (ESPN)

Bengals

• WR Marvin Jones is going to North Carolina to meet with a specialist regarding his right ankle injury. (Coley Harvey)

Cowboys

• Owner/GM Jerry Jones confirmed that RT Doug Free will be out 3-4 weeks with a foot fracture. (Todd Archer)

Dolphins

• Dolphins are trying out tight end Jamie Childers on Tuesday. (Aaron Wilson)

Patriots

• The Patriots are trying out tight end Justin Jones on Tuesday. (Aaron Wilson)

Redskins

• The Redskins are working out WR Gerrard Sheppard on Tuesday. (Aaron Wilson)