sentences:  In the 1980 Olympics Davydova scored no less than 9.8 on every event over the 3 days of competition to win the allaround gold medal".In terms of difficulty Elena advanced the sport of gymnastics extended its limits.Brian Bakalar, owner and head coach at Gymnastics Revolution in Bethel, Connecticut, U.S. wrote on his website in 2004 that "In the late 1970s Elena Davydova first performed a skill that has become the basis for today's optional uneven bar routines – the Giant".