Teklemariam Medhin Weldeslassie is an Eritrean long-distance runner who specializes in the 5000 metres and 10,000 metres. He represented his country at the 2008 and 2012 Summer Olympics.

The 2009 IAAF World Cross Country Championships took place on March 28, 2009. The races were held at the Al Bisharat Golf Course in Amman, Jordan. Four races took place, one for men, women, junior men and junior women respectively. All races encompassed both individual and team competition. Amman is also only the second occasion on which Asia has hosted the World Cross Country Championships, which are the oldest IAAF World Athletics Series event, first celebrated under the IAAF banner in 1973.