The Diamond League is an annual series of elite track and field athletic competitions comprising fifteen invitational athletics meetings. The series sits in the top tier of the World Athletics one-day meet competitions.
The inaugural season was in 2010. It was designed to replace the IAAF Golden League, which had been held annually since 1998. The full sponsorship name is the Wanda Diamond League, the result of an agreement with Wanda Group that was announced in December 2019.
The London Athletics Meet, formerly known as the London Grand Prix and subsequently as the Anniversary Games and London Diamond League, is an annual athletics event held in London, England. Previously one of the five IAAF Super Grand Prix events, it is now part of the Diamond League. From 1997 through 2005 the meetings were known as the British Grand Prix, before that name reverted to the meetings usually held in Gateshead and Birmingham.
As the London Grand Prix, until 2012 most editions were held at the National Sports Centre in Crystal Palace. The 2013 edition was renamed the Anniversary Games as it took place at the Stadium in Queen Elizabeth Olympic Park, exactly one year after the Olympic Games were held in the same venue. It was followed by an IPC London Grand Prix, making it a three-day event. In 2014 the meet was held in Glasgow, Scotland, as preparation for the Commonwealth Games held there later that month.
London Stadium (formerly and also known as the Olympic Stadium and the Stadium at Queen Elizabeth Olympic Park) is a multi-purpose outdoor stadium at Queen Elizabeth Olympic Park in the Stratford district of London. It is located in the Lower Lea Valley, 6 miles (10 km) east of central London. The stadium was constructed specifically for the 2012 Summer Olympics and 2012 Summer Paralympics, serving as the athletics venue and as the site of their opening and closing ceremonies. Following the Games, it was rebuilt for multi-purpose use and now serves primarily as the home of Premier League club West Ham United, who became anchor tenants from the 2016 season. UK athletics are the other tenants in the stadium and host a round of the IAAF Diamond League each year, known as the London Grand Prix, sometimes called the London Anniversary Games.
Land preparation for the stadium began in mid-2007, with the construction officially starting on 22 May 2008. The stadium held 80,000 people for the Olympics and the Paralympic games, before it was remodelled between 2013 and 2015 with 66,000 seats, but with capacity for football limited to 60,000 under the terms of the lease. The decision of what happened to the stadium post Olympics had to be run twice after the first process was delayed by legal cases and a complaint to the European Commission in regards to state aid. It was decided to run a second round of bidding for the stadium, this time keeping it in public ownership and seeking an anchor tenant instead of an owner.
Khalifa International Stadium (/kəˈliːfə/, Arabic: استاد خليفة الدولي, ALA-LC: Istād Khalīfah al-Duwalī) is a multi-purpose stadium located in Doha, Qatar, around 9 kilometres (6 miles) west from the centre of Doha. Its ground comprises a running track and a grass pitch. Opened in 1976, the stadium was named after then Emir of Qatar Khalifa bin Hamad Al Thani. Under the ownership of the Qatar Football Association, it serves as the primary home ground of the Qatar men's national football team. Its current fully-roofed, 45,857-seat configuration was opened in 2017, following a previous reconfiguration in 2005 that incorporated the stadium into the Aspire Zone complex and added a roofed grandstand; boosting its capacity from 20,000 to 40,000.
Khalifa has hosted numerous international association football and athletics events throughout its history. Track and field events at the 2006 Asian Games, 2011 Pan Arab Games, and 2019 World Athletics Championships were held at the stadium, and World Athletics has since organised the annual Doha Diamond League event there as part of its Diamond League series. In the future, Khalifa is planned to host track and field events at the 2030 Asian Games. In association football, the stadium hosted matches during the 2022 FIFA World Cup, the 2019 FIFA Club World Cup, the 1995 FIFA World Youth Championship, the 2011 and 2023 AFC Asian Cup, and three editions of the Arabian Gulf Cup. The final of the Emir of Qatar Cup is also occasionally played at the stadium.
In the sport of athletics, international competitions between national teams can be distinguished into four main types:
Competitions between athletes of different nations which do not feature team selection at the national or continental level, such as the Diamond League, are excluded.