Saturday's Newsround: Messi v Mbappe, Champions Cup woes and loving the darts

OTB's John Duggan was joined by Aidan Delaney and Cathal Mullaney to discuss the day's sporting stories including looking forward to the World Cup final between Leo Messi (Argentina) and Kylian Mbappe (France) as well as chatting about Ulster's weather troubles in the Champions Cup and why it's the most wonderful time of the year for darts.