NFL Competition Committee reviews improving London games, Thursday night rosters

Troy Vincent, the NFL's vice president of football operations, tweeted Saturday about the improvements the Competition Committee discussed.

In addition to the list Vincent released Friday, the committee discussed improving the international series that takes place in London, England.

The group also discussed the "roster system - an auxiliary list, expansion of the game roster and how we handle Thursday night rosters."

Any recommendations the committee proposes will have to be approved by the owners before implementation.