Defending champions Chennaiyin FC will be eyeing revenge when they take on ATK in a crucial Indian Super League game at the Nehru stadium in Chennai on Sunday.
CFC had lost to ATK 1-2 in the away game and will be eager to get back to level terms.
Chennaiyin have faltered this season after winning the title in 2017-18 and John Gregory's attempts to find the right formula has been in vain. The usually reliable defence has been a letdown while the forwardline has been strangely off-colour.
ATK are better placed than Chennaiyin, at sixth place with 12 points, and

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