 Complete the following phrase:  Manfred Berro born 16 May 1966 in Zeitz is a German slalom canoeist who competed from the late 1980s to late 1990s. He won three bronze medals at the ICF Canoe Slalom World Championships in the C2 team event 1991, 1995, 1997. He also won a gold medal in the same event at the 