NEW DELHI, Nov. 28 -- ATK Mohun Bagan were 2,000 kilometres away from their regular stomping ground, but had no trouble in brushing aside East Bengal 3-0 in the first episode of the Kolkata derby of the 2021-22 Indian Super League (ISL) season at the Tilak Maidan Stadium in Vasco on Saturday. Roy Krishna (12') kept his record of scoring in each derby intact while Manvir Singh (14') and Liston Colaco (23') ensured the job was done halfway through the first period itself. In the 372nd edition of the 100-year-old rivalry, the Mariners have won 123 times, edging increasingly closer to the Red and Golds' 129....