Although his explosive innings came close to achieving the fastest century in T20 history, he narrowly missed the record.Opener Head blitzed five maximums and 12 fours in a sensational 25-ball innings, which was ended when he picked out Michael Leask off the bowling of Mark Watt.Head departed for a scintillating 80 as Australia chased down Scotland’s total of 154 for nine inside 10 overs, after posting the highest-ever T20I powerplay total of 113 for one.George Munsey top scored for Scotland with 28 at the top and despite starts by captain Richie Berrington (23) and Matthew Cross (27), 155…