Varun keen to maintain the mystery as he makes compelling semi-final case
"In T20, my sequencing of balls - as in how I construct an over - is totally different compared to the 50-over format," he says
Rohit: 'Dubai not our home, it's new for us as well'
Kumble: 'Exceptional' Varun has consistently won matches in last one year
How Varun reinvented himself and became India's Champions Trophy wildcard
Stats - India spinners take nine wickets for the first time since 2011
Varun takes five as India top group and set up Australia showdown
Andrew Fidel Fernando is a senior writer at ESPNcricinfo. @afidelf