LUCKNOW, April 8 -- With back-to-back match-winning performances, young tearaway Mayank Yadav has achieved hero status among Lucknow Supergiants fans. He got a loud cheer as he stepped on to the Atal Bihari Vajpayee Ekana Stadium on Sunday, fans roaring Mayank on as he warmed up by bowling before Gujarat Titans began their 164-run chase....