Mohammed al-Dosari should not be confused with Mohamed Jaman Al-Dosari.
Mohammed Barak al-Dosari (Arabic: محمد براك الدوسري) (born 8 December 1961) is a Saudi Arabian runner who specialized in the 3000 metres steeplechase. He competed at the 1991 World Championships http://www.iaaf.org/WCH05/history/Year=1991/EventCode=5/gender=M/discipline=3KSC/combCode=hash/roundCode=h/index.html and at the Olympic Games in 1988 and 1992. http://users.skynet.be/hermandw/olymp/stathms3.html#1992
His best international performances were a silver medal at 1989 Asian Championships and a gold medal at the 1992 Pan Arab Games. He also won the Gulf Cooperation Council Championships in 1986 and 1992.