Luke Ronchi brings up fifty off only 23 balls

6.4 overs Tymal Mills to Ronchi, FOUR, keeps rolling on. A massive move away, baseball-like now. Swings. And it is on a mode to damage the sightscreen. Oh the power. It's his fifty too .. off a mere 24 ballsTo add to Karachi's chagrin, Ronchi displayed an unexpected ease while picking early boundaries as he gave his side a flying start in chase. By the end of the batting powerplay, Islamabad already had 61 runs on board, with Ronchi scoring 40 of those. His opener partner JP Duminy played perfect foil to the New Zealander, as Karachi struggled to break through.