2014 in sports

Columns: Date | Sport | Venue/Event | Status | Winner/s
3-12 | Artistic gymnastics | 2014 World Artistic Gymnastics Championships | International | United States | 5 | WTCC | 2014 FIA WTCC Race of China # 1 ( Beijing ) | International | Race 1 : Tom Chilton ( ROAL Motorsport ) Race 2 : Robert Huff ( Lada Sport ) | 5 | Formula One | 2014 Japanese Grand Prix | International | Lewis Hamilton ( Mercedes ) | 5-12 | Tennis | 2014 Shanghai Rolex Masters | International | Roger Federer | 11-12 | Motorsport | 2014 FIA Hill Climb Masters | Continental | Category I winner : Yanick Bodson ( Porsche ) Category II winner : Eric Berguerand ( Lola Cars ) Category III winner : Nicolas Schatz ( Norma Auto Concept ) Nations Cup winners : Italy | 12 | Formula One | 2014 Russian Grand Prix | International | Lewis Hamilton ( Mercedes ) | 12 | Marathon | 2014 Chicago Marathon ( WMM ) | International | Men : Eliud Kipchoge Women : Rita Jeptoo

Example questions:
Who was the winner of the event held in the Qizhong Forest Sports City Arena in October 2014 in Shanghai , China ? | Who was the winner of the event held in Nanning , China in 2014 October ?

Answers:
Roger Federer | United States