| Athletics |
2004 World Athletics Cross Country Championships
|
Bruxelles |
 BEL |
Cross Country Team, Men |
🥉 |
 ERI |
|
| Athletics |
2005 World Athletics Cross Country Championships
|
Saint-Etienne |
 FRA |
Cross Country, Men |
🥈 |
ERI |
|
| Athletics |
2006 World Athletics Cross Country Championships
|
Fukuoka |
 JPN |
Cross Country Team, Men |
🥈 |
ERI |
|
| Athletics |
2006 World Athletics Half Marathon Championships
|
Debrecen |
 HUN |
20 km, Men |
🥇 |
ERI |
|
| Athletics |
2006 World Athletics Half Marathon Championships
|
Debrecen |
HUN |
20 km Team, Men |
🥈 |
ERI |
|
| Athletics |
2007 World Athletics Cross Country Championships
|
Mombasa |
 KEN |
Cross Country, Men |
🥇 |
ERI |
|
| Athletics |
2007 All-Africa Games
|
Al-Jaza'ir |
 ALG |
10,000 m, Men |
🥇 |
ERI |
|
| Athletics |
2007 World Athletics Half Marathon Championships
|
Udine |
 ITA |
Half Marathon, Men |
🥇 |
ERI |
|
| Athletics |
2007 World Athletics Half Marathon Championships
|
Udine |
ITA |
Half Marathon Team, Men |
🥈 |
ERI |
|
| Athletics |
2008 World Athletics Cross Country Championships
|
Edinburgh |
 GBR |
Cross Country, Men |
🥉 |
ERI |
|
| Athletics |
2008 World Athletics Half Marathon Championships
|
Rio de Janeiro |
 BRA |
Half Marathon, Men |
🥇 |
ERI |
|
| Athletics |
2008 World Athletics Half Marathon Championships
|
Rio de Janeiro |
BRA |
Half Marathon Team, Men |
🥈 |
ERI |
|
| Athletics |
2009 World Athletics Cross Country Championships
|
Amman |
 JOR |
Cross Country Team, Men |
🥉 |
ERI |
|
| Athletics |
2009 World Athletics Cross Country Championships
|
Amman |
JOR |
Cross Country, Men |
🥉 |
ERI |
|
| Athletics |
2009 World Athletics Championships
|
Berlin |
 GER |
10,000 m, Men |
🥈 |
ERI |
|
| Athletics |
2009 World Athletics Half Marathon Championships
|
Birmingham |
GBR |
Half Marathon Team, Men |
🥈 |
ERI |
|
| Athletics |
2009 World Athletics Half Marathon Championships
|
Birmingham |
GBR |
Half Marathon, Men |
🥇 |
ERI |
|
| Athletics |
2010 World Athletics Half Marathon Championships
|
Nanning |
 CHN |
Half Marathon Team, Men |
🥈 |
ERI |
|
| Athletics |
2010 World Athletics Half Marathon Championships
|
Nanning |
CHN |
Half Marathon, Men |
🥈 |
ERI |
|
| Athletics |
2012 World Athletics Half Marathon Championships
|
Kavarna |
 BUL |
Half Marathon Team, Men |
🥈 |
ERI |
|
| Athletics |
2012 World Athletics Half Marathon Championships
|
Kavarna |
BUL |
Half Marathon, Men |
🥇 |
ERI |
|
| Athletics |
2014 World Athletics Half Marathon Championships
|
København |
 DEN |
Half Marathon Team, Men |
🥇 |
ERI |
|
| Athletics |
2015 African Games
|
Brazzaville |
 CGO |
Half Marathon, Men |
🥇 |
ERI |
|