| 1 | A | B | C | D | E | F |
| --- | --- | --- | --- | --- | --- | --- |
| 2 | John Robert Oosthuizen - Achievements |  |  |  |  |  |
| 3 | Year | Competition | Venue | Position | Event | Notes |
| 4 | Representing South Africa | Representing South Africa | Representing South Africa | Representing South Africa | Representing South Africa | Representing South Africa |
| 5 | 2003 | World Youth Championships | Sherbrooke, Canada | 2nd | Javelin throw (700g) | 81.07 m |
| 6 | 2005 | African Junior Championships | Radès, Tunisia | 1st | Javelin throw | 75.94 m |
| 7 | 2006 | Commonwealth Games | Melbourne, Australia | 5th | Javelin throw | 78.32 m |
| 8 | 2006 | World Junior Championships | Beijing, China | 1st | Javelin throw | 83.07 m |
| 9 | 2007 | All-Africa Games | Algiers, Algeria | 1st | Javelin throw | 78.05 m |
| 10 | 2007 | World Championships | Osaka, Japan | 6th | Javelin throw | 84.52 m |
| 11 | 2008 | Olympic Games | Beijing, China | 19th (q) | Javelin throw | 76.16 m |
| 12 | 2009 | World Championships | Berlin, Germany | 44th (q) | Javelin throw | 67.86 m |
| 13 | 2011 | World Championships | Daegu, South Korea | 33rd (q) | Javelin throw | 73.14 m |
| 14 | 2012 | African Championships | Porto Novo, Benin | 7th | Javelin throw | 62.13 m |
| 15 | 2013 | Universiade | Kazan, Russia | 2nd | Javelin throw | 81.63 m |
| 16 | 2013 | World Championships | Moscow, Russia | 31st (q) | Javelin throw | 74.36 m |
| 17 | 2014 | African Championships | Marrakech, Morocco | 3rd | Javelin throw | 77.81 m |

Question: How did John Robert perform at the at the 2007 World Championships in Osaka?
Answer: John Robert Oosthuizen threw 84.52 metres, at the 2007 World Championships in Osaka.