The 2015 Hero Indian Super League was the second season of the

Indian Super League The Indian Super League (ISL) is an Indian professional league for men's association football clubs. At the top of the Indian football league system, it is the country's primary football competition. Organised by the All India Football Federat ...

, a professional

football Football is a family of team sports that involve, to varying degrees, kicking a ball to score a goal. Unqualified, the word ''football'' normally means the form of football that is the most popular where the word is used. Sports commonly c ...

league played in

India India, officially the Republic of India (Hindi: ), is a country in South Asia. It is the seventh-largest country by area, the second-most populous country, and the most populous democracy in the world. Bounded by the Indian Ocean on the so ...

since 2014. The season features eight teams. The regular season kicked off on 3 October and ended on 6 December, while the finals began on 11 December, which will conclude with the final match on 20 December. The defending champions

Atlético de Kolkata ATK (formerly Atlético de Kolkata) was an Indian professional football club based in Kolkata, West Bengal. The club competed in the Indian Super League, the top flight of Indian football and were the league champions during the inaugural 2 ...

were eliminated in the semi-finals by

Chennaiyin FC Chennaiyin Football Club is an Indian professional football club based in Chennai, Tamil Nadu. The club competes in the Indian Super League, the top flight of Indian football. The club was founded in August 2014 during the inaugural season o ...

. The

final Final, Finals or The Final may refer to: *Final (competition), the last or championship round of a sporting competition, match, game, or other contest which decides a winner for an event ** Another term for playoffs, describing a sequence of cont ...

was played between

Goa Goa () is a state on the southwestern coast of India within the Konkan region, geographically separated from the Deccan highlands by the Western Ghats. It is located between the Indian states of Maharashtra to the north and Karnataka to the ...

and Chennaiyin on 20 December 2015 at the

Fatorda Stadium Pandit Jawaharlal Nehru Stadium, locally known as Fatorda Stadium, is a multi-purpose stadium situated in Margao, Goa, India. The venue has been used to host both international football as well as International cricket matches.However after th ...

. Chennayin were crowned as champions defeating Goa 3–2 in the final.

Teams

Stadiums and locations

Personnel and sponsorship

Head coaching changes

Roster changes

Marquee players

Foreign players

Besides the marquee player, each Indian Super League side must sign at least eight foreign players with the maximum capped at 10.

Regular season

Playoffs

Bracket

Statistics

:''Source
Indian Super League website
'

Scoring

Top scorers

Top Indian scorers

Hat-tricks

Assists

Clean Sheets

Attendance

:Source
Indian Super League website

Average home attendances

:''Note: Table lists in order of average attendance.'' "Change" refers to change in figures wrt previous edition of the tournament.