OTSU, Japan AFP - Kenyas Vincent Kipruto emerged victorious in a shoulder-to-shoulder battle against Tariku Jufar of Ethiopia in the last 200 metres to win the Lake Biwa marathon on Sunday.Kipruto, running alone with Jufar after Japan-based Kenyan James Mwangi slowed down in the last two kilometres, spurted at the final corner to overtake Ju ...