Kolkata, May 23 -- The All India Football Federation (AIFF) has asked the Indian Super League (ISL) clubs to confirm their participation for the 2026-27 season by June 15. Clubs were also told they will have to pay a participation fee of Rs.1 crore for ISL. A meeting of the ISL governing council comprising club owners and AIFF representatives is likely to be called before June 15. Late on Friday, a joint statement from ISL clubs on the X handle of Kerala Blasters said they will have to review participation in ISL next term "because of the continued uncertainty surrounding professional football in India." This followed the AIFF telling clubs it plans to start the season with the Durand Cup in July and a 14-team home-and-away ISL by early September....