Iranian football league system

League system changes

Before 1970

Before the 1970s, Iran did not have an official national football league. Most clubs participated in championships of their city or province. Therefore, the champion of the Tehran Premier League was seen as the Iranian football champion. Due to their achievements in the Tehran Premier League, Shahin Tehran and Taj, today known as Esteghlal, were the most popular teams at this time. Also Daraei and PAS Tehran were successful clubs in Tehran's own league.^[3]

Local League

In 1970, the Local League was created.^[4] For the first time, the league comprised also teams from many other cities and provinces including Sepahan from Isfahan and East Azerbaijan club Tractor.^[5] The first recognized Iranian football champion was Taj after beating PAS Tehran 2–1 in the final of the 1970–71 Local League.^[6][7][8][5] The incidents of the semi-final between Taj and Persepolis are also of great importance for the rivalry between both clubs.^[6][9][8] The second and last edition of the Local League was won by Persepolis.^[10][6][11]

Takht Jamshid Cup

In 1972, the Takht Jamshid Cup was founded as the national league and included teams from all over the country. The Iranian Football Federation had decided to create a league similar to European football leagues. The league was named after Takht-e Jamshid, the ancient Achaemenid capital known outside of Iran as Persepolis. The Takht Jamshid Cup comprised twelve clubs in the 1973–74 season. Persepolis became the first champions of the Takht Jamshid Cup, two points ahead of rival Taj.^[12][13]

Before the beginning of the 1974–75 season, the number of teams were increased from twelve to 16 teams. Esteghlal claimed its first Takht Jamshid Cup title after winning the league ahead of Persepolis.^[14] The 1975–76 Takht Jamshid Cup was won by Persepolis with a great performance by Iranian football legend Ali Parvin.^[15] The second place team was another Tehran based club, Homa.^[16] The next two seasons were won by PAS Tehran under coach Hassan Habibi.^[17][18] PAS Tehran won their championships both times ahead of Persepolis.^[19][20] At this time the Takht Jamshid Cup was one of the strongest football leagues in Asia. The Iran national football team won in 1976 their third successive AFC Asian Cup and qualified 1978 for the FIFA World Cup for the first time in the country's history.^{[citation needed]}

The 1978–79 Takht Jamshid Cup season was abandoned due to the 1979 Revolution. Shahbaz was leading the league after twelve matchdays ahead of Persepolis and Taj.^[21][22][23]

1979 Revolution and 1980s

Due to the Islamic Revolution and the Iran–Iraq War, the Takht Jamshid Cup was dissolved and also the lower leagues were unorganized. Once again the champion of the Tehran Province League was seen as the Iranian football champion. The league was dominated by Persepolis with five titles and Esteghlal with two championships. In 1987 the 17th of Shahrivar league was created with mainly teams from Tehran, but also with clubs from some others cities. The league was won by Persepolis ahead of Daraei.^[24] Due to the fact that the league was part of the Tehran Province League, Persepolis' title is today not accepted as a national championship.

Qods League

In 1989 the Qods League was formed as the national Iranian football league. The first official Iranian football champion since the revolution was Esteghlal. After only one season the Qods League was abolished.^[25]

Azadegan League

In 1991 the Azadegan League was formed as the top flight of Iranian football. The league was named as Azadegan League in honor of the Iranian prisoners of war who were released. Azadegan means the liberated in Persian. The league started with a format of 12 teams in the first season. In the 1992–93 Azadegan League season the league changed its format. 16 clubs participated in two groups of eight teams. PAS Tehran were the champions in both seasons.^[25] Before the start of the 1993–94 season, the league changed its format again. 14 teams participated in one group. Saipa won the Azadegan League title.^{[citation needed]} Only one year later the league format was changed again. 24 clubs participated in two groups of 12 teams. Saipa defended their title in final against Esteghlal.^{[citation needed]}

Prior to the start of the 1995–96 Azadegan League season, the league changed its format again.^[26] 16 teams participated in one group until 1999. Persepolis were the champions in 1995–96,^[26] 1996–97^[27] and 1998–99,^[28] while Esteghlal became champion in the 1997–98 season.^[29] In 1999 the league was reduced to 14 teams. Persepolis won the 1999–2000 Azadegan League season, sitting seven points clear of rival Esteghlal.^[30] The 2000–01 season was the last year of the Azadegan League as the top-level football league of Iran. Esteghlal became champion in a league of 12 teams.^[31]

Pro League / Persian Gulf Cup

The 2001–2002 season saw the beginning of the first professional football league in Iran.^{[citation needed]}

On 12 August 2006, the Iranian Football Federation decided to change the name of the league once again, this time to "Persian Gulf Cup".^[32] This was done to promote the name of the Persian Gulf, instead of the many variations which some nations and organizations use which Iran claims are incorrect. The league logo was also changed, with the winner being selected from over 130 designs and unveiled on 14 November 2006.^[33]

The league changed its name from "Persian Gulf Cup" to "Persian Gulf Pro League" in 2014. The Iranian Football Federation decided also to change the logos of both the Persian Gulf Pro League and of the Azadegan League.^{[citation needed]}

<sub>Notes
1. Taj changed its name to Esteghlal in 1979.
2. Shahin changed its name to Persepolis in 1968, which in turn changed to Piroozi in 1986; but the 'old' name Persepolis is still used in preference to Piroozi in Iran.
3. Azadegan League is now the name of the 2nd highest division in Iran, only the IPL is higher.</sub>

Women's league

The Kowsar Women Football League was established in 2007.^[2]

Men's

Women's