The release of Andre Russell into the auction pool, ending a 11-year association with Kolkata Knight Riders definitely came as headline grabber when the Indian Premier League’s retention deadline ended on Saturday. However, all said and done in a week where the IPL has seen trade window being active like never before, the biggest talking point among franchises remains around the swap deal involving Ravindra Jadeja and Sam Curran from Chennai Super Kings and Sanju Samson from Rajasthan Royals. In particular, there is shock and bewilderment around Jadeja heading to Rajasthan, which is where it all started for him in 2008, where the moniker “Rockstar” was given to him by Shane Warne. The move itself was a surprise – as the all-round package that he offers is a rarity that CSK are already finding hard to replace, having made various unsuccessful attempts. But beyond all of it, Rajasthan by letting go of a key player while having readymade replacements in Vaibhav Suryavanshi as opener and Dhruv Jurel as wicketkeeper, have filled two holes by bringing …