| 1 | A | B | C | D | E | F |
| --- | --- | --- | --- | --- | --- | --- |
| 2 | 2013 World Championships in Athletics – Women's 400 metres - Final |  |  |  |  |  |
| 3 | Rank | Lane | Name | Nationality | Time | Notes |
| 4 | - | 4 | Christine Ohuruogu | Great Britain & N.I. (GBR) | 49.41 | NR |
| 5 | - | 5 | Amantle Montsho | Botswana (BOT) | 49.41 | - |
| 6 | - | 2 | Stephanie McPherson | Jamaica (JAM) | 49.99 | - |
| 7 | 4 | 3 | Natasha Hastings | United States (USA) | 50.30 | - |
| 8 | 5 | 6 | Francena McCorory | United States (USA) | 50.68 | - |
| 9 | 6 | 7 | Kseniya Ryzhova | Russia (RUS) | 50.98 | - |
| 10 | 7 | 1 | Novlene Williams-Mills | Jamaica (JAM) | 51.49 | - |
| 11 | DQ | 8 | Antonina Krivoshapka | Russia (RUS) | 49.78 | - |

Question: Which two athletes tied for first place in the women's 400 metre race at the 2013 Athletics World Championships with a time of 49.41 ?  
Answer: 49.41, the same time was posted by Christine Ohuruogu and Amantle Montsho.