Three of the Pakistan cricket team, including the captain, have been questioned by police as part of a cheating scandal.
It's after a newspaper report claiming they agreed to make mistakes on purpose during last week's Test match against England.
Deliberately playing badly isn't allowed as criminals can bet on what will happen and make loads of money.
Leah's got more on the story...
The radio commentary in Leah's report is courtesy of BBC Radio 4.