ICC Chief Executive Haroon Lorgat said: 'The ICC and its members have a zero-tolerance approach to corruption and rightly so because the integrity of our great sport with its great spirit is one of its greatest assets.

'On that basis it is entirely appropriate that any suggestions in relation to that subject are always reported to and properly investigated by the ACSU.

'I am pleased those investigations have indicated nothing untoward has taken place on this occasion but it is a reminder that all of us -- players, officials and supporters -- must maintain our vigilance to ensure we remain on top of the issue of corruption.'