Career
Turning to senior competition, he was the runner-up in the 5000 m behind Hailu Mekonnen at the 2003 Afro-Asian Games and went on to claim the bronze medal in the 3000 m at the 2004 IAAF World Indoor Championships. He made his global outdoor debut at the 2005 World Championships in Athletics, where he reached the semi-finals of the 1500 metres. Geneti ran a 3000 m best of 7:32.69 minutes at the Birmingham Indoor Grand Prix in February 2007.
The following month he then made his debut at the 2007 IAAF World Cross Country Championships, where his 15th place finish was the second best performance by an Ethiopian (after Tadese Tola).
His time of 2:06:35 was the sixth fastest ever for a race débutante at that point. In his second race at the 2012 Dubai Marathon he ran a personal best time of 2:04:54 hours, but in one of the fastest races ever, he took third place behind Ayele Abshero and Dino Sefir.
He did not return to competition until December, when he ran at the Honolulu Marathon and placed second to Wilson Kipsang. Personal bests 1500 metres - 3:33.83 (2005).