What is the ICC Men’s Cricket World Cup Challenge League B? The ICC Men’s Cricket World Cup Challenge League is the third tier of the International Cricket Council’s qualification structure for the Men’s Cricket World Cup. The competition is split into two divisions, Challenge League A and Challenge League B, each featuring six teams. More Than Just a TournamentThe Challenge League is the first major hurdle on the road to the 2027 ICC Men’s Cricket World Cup, which will be jointly hosted by South Africa, Zimbabwe and Namibia. The reward for success is enormousThe leading teams advance to the ICC Cricket World Cup Qualifier Play-off, where the race towards the 2027 World Cup intensifies.