washington: Mumbai leg spinner Pravin Tambe, who played for the now suspended Rajasthan Royals franchise in the Indian Premier league (IPl), has featured in a private T20 tournament in the United States alongside banned Bangladesh cricketer Mohammad Ashraful. Ashraful is serving a five-year ban imposed on him by the Bangladesh Cricket Board in 2013 for his role in fixing Bangladesh Premier league matches. The Mumbai Cricket Association, who governs the side for whom Tambe plays domestic cricket, said they were not aware of the incident and that the tweaker had not asked for their permission either, reports espncricinfo.com on Wednesday. Tambe, however, said he did not know of Ashraful’s involvement until he took the field for the game. “I had no idea it was an official tournament,” he was quoted as saying by espncricinfo.com. “I was told it was a practice match. When I went to the ground I realised it was T20 match,” he said.