More than Nawaz I would say Haider played very well. He went after Sodhi at a crucial juncture of the game. Because of his quick 31 in just 15 balls the game completely went in favour of Pakistan. This performance would help in the upcoming T20WC. Before this match he was struggling to score runs.
There are many players in Pakistan team like Haider, shaan, Iftikhar and Asif that are struggling to score runs. It's a good innings by Haider and will give him boost for T20 WC. Meanwhile Shaheen and Fakhar have joined Pakistani squad for t20 WC.