The NFL’s International Series is underway with competitive games being held in Brazil, Ireland, England, Spain and Germany. Minnesota Vikings linebacker, Jonathan Greenard, tells Delyth Lloyd why he’s really enjoyed being a part of it and the challenges it brings. Delyth’s also joined by former Buffalo Bills assistant coach and NFL pundit, Phoebe Schecter - she says the NFL has nowhere left to grow in the United States, so it makes sense for the game to explore new areas. The BBC’s Business Correspondent, Sean Farrington, explains why the likes of the Premier League and other European football leagues may follow suit.