Karachi: Pakistan's middle-order batsman, Umar Akmal has once again got caught in a unwanted controversy after being involved in an argument with a security guard at the Gaddafi stadium in Lahore.

Umar, who had in February spent a day in jail after clashing with a traffic warden in his hometown Lahore, could also face an inquiry from the Pakistan Cricket Board over the incident at the entrance of the stadium on Monday.