Pakistan captain Babar Azam is aware that his side has a poor a record against South Africa in tests but he is confident that the past will count for nothing when the two teams meet in the opening test in Karachi from Tuesday. South Africa, led by Quinton de Kock, will play their first test in Pakistan since 2007 and have lost only four out of 26 matches against their opponents. "We should not think about past, we should focus on what's ahead