| 1 | A | B | C | D | E | F |
| --- | --- | --- | --- | --- | --- | --- |
| 2 | Mohammed Aman - Competition record |  |  |  |  |  |
| 3 | Year | Competition | Venue | Position | Event | Notes |
| 4 | Representing Ethiopia | Representing Ethiopia | Representing Ethiopia | Representing Ethiopia | Representing Ethiopia | Representing Ethiopia |
| 5 | 2009 | African Junior Championships | Bambous, Mauritius | 1st | 800 m | 1:48.82 |
| 6 | 2010 | Youth Olympic Games | Singapore | 1st | 1000 m | 2:19.54 |
| 7 | 2011 | African Junior Championships | Gaborone, Botswana | 1st | 800 m | 1:46.62 |
| 8 | 2011 | World Youth Championships | Lille, France | 2nd | 800 m | 1:44.68 |
| 9 | 2011 | World Championships | Daegu, South Korea | 8th | 800 m | 1:45.93 |
| 10 | 2012 | World Indoor Championships | Istanbul, Turkey | 1st | 800 m | 1:48.36 |
| 11 | 2012 | Olympic Games | London, United Kingdom | 6th | 800 m | 1:43.20 |
| 12 | 2013 | World Championships | Moscow, Russia | 1st | 800 m | 1:43.31 |
| 13 | 2014 | World Indoor Championships | Sopot, Poland | 1st | 800 m | 1:46.40 |
| 14 | 2014 | African Championships | Marrakech, Morocco | 2nd | 800 m | 1:48.74 |
| 15 | 2015 | World Championships | Beijing, China | — | 800 m | DQ |
| 16 | 2016 | World Indoor Championships | Portland, United States | 4th | 800 m | 1:47.97 |
| 17 | 2016 | Olympic Games | Rio de Janeiro, Brazil | 18th (sf) | 800 m | 1:46.14 |
| 18 | 2017 | World Championships | London, United Kingdom | 6th | 800 m | 1:46:06 |

Question: How did Mohammed Aman perform in his only event at the 2011 World Youth Championships?
Answer: Mohammed Aman won a silver medal in the 800 m at the 2011 World Youth Championships.