The fifth edition of cricket's second biggest one-day tournament - the ICC Champions Trophy - starts in India on Saturday.

The competition was devised to raise money to help smaller cricketing nations with their development - and it has been a financial success in many respects.

But despite being labelled the "Mini World Cup" the biennial event has struggled to capture the imagination of fans and some have questioned its relevance.

BBC Sport takes a look at the previous four tournaments, which have been marked by antipathy, controversy, bad weather and several surprising outcomes...