He fenced Germany 's Harald Stein for the bronze medal , but was disqualified for unsportsmanlike behaviour .
At the World Championships in Barcelona , Cerioni reached the semi-finals , where he was defeated by teammate Andrea Cipressa .
Cerioni fenced Germany 's Harald Stein for the bronze medal , but was disqualified for unsportsmanlike behaviour .
At the World Championships in Barcelona , Cerioni reached the semi-finals , where he was defeated by teammate Andrea Cipressa .