London: Former Pakistan captain and head coach Sarfaraz Ahmed on Saturday denied having any knowledge of Pakistan Cricket Board's threat to end the tour of England during the second Test here, which was reportedly made around the airing of Sky's interview with Imran Khan's sons.
Sky Sports had aired an interview with Imran's sons Suleiman Khan and Kasim Khan which was conducted by broadcaster and former England captain Michael Atherton, during the lunch break on the opening day of the second Test here at Lord's.