 Complete the following phrase:  He acted as a pacemaker around this period but, still determined to compete, he continued after pacing at the Weltklasse in Karlsruhe to place third overall. Outdoors, he set a personal best of 3:33.82 minutes to win at the Rabat Meeting before going on to win the 1600 m race at the Stawell Gift. He came fourth at the national championships, then set a new best of 3:32.45 minutes to take fifth place at the Herculis meeting. He earned his first national selection that year and earned a silver medal at the 