NFL Commissioner Roger Goodell expressed optimism about the new kickoff rules during a fan forum in London, stating that they have made kickoffs more relevant and have led to a promising decrease in injuries. With over 30% of kickoffs being returned this season compared to 20% last season, Goodell believes the changes are effective and may lead to further adjustments in the offseason. He also discussed the potential for expanding international games and the possibility of hosting a Super Bowl outside the U.S.

• New kickoff rules are leading to more returns and fewer injuries.
• Goodell is open to expanding international games and possibly hosting a Super Bowl outside the U.S.
• The NFL may expand the regular season to 18 games, which could include more international matchups.