text1: On November 17, 2007, at the 2007 Trophée Eric Bompard competition in Paris, France, American pair skaters Tiffany Vise and Derek Trent, a mirror pair team, became the first pair skaters in the world to land a throw quadruple salchow jump. The jump was ratified as clean by Technical Controller Ann Hardy-Thomas, and the International Skating Union officially proclaimed it the first in international competition on Monday, November 19th.
text2: Tiffany Vise and Derek Trent are the first pair of skaters to land a triple salchow jump.