The Ethiopian has three Olympic gold medals and one silver on the track.
The Ethiopian legend may be in London next year.
There is a performance threshold in running, but it's not the lactate threshold.
He may be the next Kenenisa Bekele.
Former Boson Marathon champion tries to clarify a previous statement he made about Mo Farah.
Tirunesh Dibaba gets profiled by CNN.
Kenenisa's younger brother is on the hunt for a New Year's Eve win.
He has supervised the construction of a large track.
He wants to become the next Kenenisa Bekele.