When they find Ruth Vasquez, her arms are duct taped to her legs and their is a piece of duct tape over her mouth. When Morgan moves in to remove the piece from her mouth, the duct tape on her arms and legs is already removed.
Morgan kicks in Tammy's door in to rescue her mother, Ruth. However, He is standing too close to have enough force to do so. His foot would've landed too low; in kicking in a door, the foot needs to land close to the lock/deadbolt. Additionally, when the door swings open, there is no damage to the door frame or the door, indicating that door was set to swing open as soon as Shemar Moore punched it with his foot.