"We are happy to announce that Josh will be a part of our staff," said Rams Head Coach Steve Spagnuolo. "I've always recognized that he is one of the top offensive minds in the NFL. We think he is a great addition to our organization."

During eight seasons with New England, McDaniels played a part in winning three Super Bowls and four AFC championships.

(Reporting by Simon Evans in Miami; Editing by Frank Pingue)