|
Personal Bests| Event | Result | Venue | Date |
|---|
| 800m | 1:42.95 | Rieti (ITA) | 29.08.2010 | | 800m ind. | 1:45.15 | Praha (CZE) | 26.02.2009 | | 1000m | 2:14.83 | Eugene (USA) | 03.07.2010 | | 1000m ind. | 2:17.81 | Birmingham (GBR) | 19.02.2011 | | 1500m | 3:35.80 | Roma (ITA) | 10.06.2010 | | Mile | 3:52.18 | Oslo (NOR) | 04.06.2010 | | Mile ind. | 3:58.34 | Fayetteville (USA) | 15.02.2008 | | Mile Road | 3:52.0h | New York (USA) | 26.09.2009 |
| Season's Bests| Event | Result | Venue | Date | T-L |
|---|
| 800m | 1:44.13 | London (GBR) | 05.08.2011 | 12 | | 800m ind. | 1:45.66 | Stuttgart (GER) | 05.02.2011 | 2 | | 1000m ind. | 2:17.81 | Birmingham (GBR) | 19.02.2011 | 2 | | Mile | 3:58.26 | Des Moines (USA) | 30.04.2011 | 43 | | Mile Road | 3:59.1h | New York (USA) | 24.09.2011 | |
|
World Rankings| Event | Place | Score |
|---|
| Men's 800m | 10. | 1291 | | Men's Overall Ranking | 123. | 1291 |
| | Year | Result | Venue | Date |
|---|
| 2008 | 47.60 | Nashville (USA) | 19.04.2008 |
| Year | Result | Venue | Date |
|---|
| 2008 | 1:44.68 | Athina (GRE) | 13.07.2008 | | 2009 | 1:45.36 | Ostrava (CZE) | 17.06.2009 | | 2010 | 1:42.95 | Rieti (ITA) | 29.08.2010 | | 2011 | 1:44.13 | London (GBR) | 05.08.2011 |
| Year | Result | Venue | Date |
|---|
| 2010 | 2:14.83 | Eugene (USA) | 03.07.2010 |
| Year | Result | Venue | Date |
|---|
| 2006 | 3:42.2h | Nairobi (KEN) | 22.07.2006 | | 2008 | 3:37.62 | Hillsdale (USA) | 26.04.2008 | | 2009 | 3:39.90 | Carson (USA) | 16.05.2009 | | 2010 | 3:35.80 | Roma (ITA) | 10.06.2010 | | 2011 | 3:49.00 | Maputo (MOZ) | 14.09.2011 |
| Year | Result | Venue | Date |
|---|
| 2009 | 4:01.56 | Eugene (USA) | 25.04.2009 | | 2010 | 3:52.18 | Oslo (NOR) | 04.06.2010 | | 2011 | 3:58.26 | Des Moines (USA) | 30.04.2011 |
| Year | Result | Venue | Date |
|---|
| 2009 | 3:52.0h | New York (USA) | 26.09.2009 | | 2011 | 3:59.1h | New York (USA) | 24.09.2011 |
|
Honours| 1 x World Indoor Championships Silver medallist | | 1 x All-Africa Games Silver medallist |
|
Results in principal competitions in 2011| Event | Date | Competition | Place | Result | |
|---|
| 800m | 12.05 | Daegu Colorful Pre-Championships Meeting | 1. | 1:45.90 | | | 1500m | 15.05 | Shanghai Samsung Diamond League | - | DNF | | | 800m | 26.05 | Roma Compeed Golden Gala | 5. | 1:46.10 | | | 800m | 29.05 | Hengelo Fanny Blankers-Koen Games | 2. | 1:45.31 | | | 800m | 04.06 | Eugene Prefontaine Classic | 3. | 1:45.49 | | | 800m | 11.06 | New York adidas Grand Prix | 3. | 1:46.75 | | | 800m | 03.07 | Zhukovskiy Znamenskiy Memorial | 2. | 1:44.20 | | | 800m | 16.07 | Nairobi Kenyan Ch. | 8. | 1:46.88 | | | 800m | 22.07 | Monaco Herculis | 6. | 1:44.22 | | | 800m | 05.08 | Crystal Palace AVIVA London Grand Prix | 3. | 1:44.13 | | | 800m | 13.09 | Maputo All-Africa Games | 2. | 1:46.40 | |
|
