2015 in sports

Columns: Date | Sport | Venue/Event | Status | Winner/s
5-6 | Triathlon | 2015 World Triathlon Series # 9 | International | Men : Richard Murray Women : Vicky Holland | 5-11 | Multi-sport | 2015 Commonwealth Youth Games | International | Australia | 5-20 | Basketball | / / / Eurobasket 2015 | Continental | Spain | 6 | Formula One | 2015 Italian Grand Prix | International | Lewis Hamilton ( Mercedes ) | 7-12 | Wrestling | 2015 World Wrestling Championships | International | Men 's freestyle : Russia ( medals and points ) Greco-Roman : Turkey ( medals ) ; Russia ( points ) Women 's freestyle : Japan ( medals and points ) Overall : Russia | 7-13 | Rhythmic gymnastics | 2015 World Rhythmic Gymnastics Championships | International | Russia | 8-23 | Volleyball | 2015 FIVB Volleyball Men 's World Cup | International | United States

Example questions:
How many teams played in the 2009 iteration of the event won by Serbia 's most successful national team in 2015 Sep ? | Where did the event that came just before the air racing event in 2015 Sep take place ? | How many people inhabit the country that won the 2015 Sep sporting event which took place before the month of March ? | At what level is the sport that took place before Weltklasse Zürich practiced in 2015 Sep ? | Who governs the country that won the event which coincided with the 2015 Sep American football season ?

Answers:
U18 teams | Brazzaville , Republic of the Congo | 146.7 million | Collegiate level | Communist Party of China