Rivalry consequences of fighting. However, when the competition is not enough in sports and the tensions are high fighting may ensue. Rivalries may increase motivation, lead to greater effort, and better performance. It may also contribute to greater risk taking behavior among participants, and increase a propensity for unethical behavior. These difference may lead to poor decision making on the part of groups and individuals that may not otherwise take place in the absence of a rivalry. Examples examined in the literature include the 1994 attacks by figure skater Tonya Harding against her rival Nancy Kerrigan, the admission in court by
Pierre Brunet (figure skater) Hamilton in addition to World Champion Donald Jackson. Pierre Brunet died in Boyne City, Michigan. He was inducted into the World Figure Skating Hall of Fame in 1976. Men's singles Pairs (with Andrée Joly) Pierre Brunet (figure skater) Pierre Émile Ernest Brunet (28 June 1902 – 27 July 1991) was a figure skater. Together with his wife Andrée Brunet he won Olympic medals in 1924, 1928 and 1932, as well as four world titles between 1926 and 1932 in pair skating. He also competed in singles, winning the national title in 1924–1931 and finishing seventh-eighth at the 1924 and 1928