 Complete the following phrase:  Prior to this, Martinsson had won two individual world championship medals: a silver in 50 metre running target mixed at the 2002 ISSF World Shooting Championships and a bronze in 10 metre running target mixed in 2008. He also participated in the last Olympic running target competition which was held in 2004, reaching the final and finishing fourth, missing the bronze medal by 0.3 points. At the 