 Complete the following phrase:  In the 200607 indoor season he ran the 800 metres in 1:46.91 minutes in Stuttgart. This was a Ugandan indoor record. He opened the outdoor season by winning the IAAF Grand Prix in Dakar. He also won the Grand Prix meet in Hengelo, and finished third at the Super Grand Prix meet in Doha, the Golden Spike Ostrava and the Bislett Games. Then, in July 2007 he achieved a new personal best time of 1:44.78 minutes at the Grand Prix meet in Athens. A fifth place at the 