question: Who won more World Cup downhill races, Franz Heinzer or Franz Klammer?
answer: Franz Klammer
context: Title: Franz Heinzer
  Passage: Franz Heinzer (born April 11, 1962 in Rickenbach, Schwyz, Switzerland) is a former alpine ski racer, who specialized in downhill.  He was World Cup champion in downhill three consecutive seasons (1991, 1992, 1993), second only to Franz Klammer (4 consecutive).  He won a total of 15 World Cup downhill races, fourth behind Klammer (25), Peter Müller (19) and Stephan Eberharter (18).  Together with Franz Klammer, Toni Sailer, Jean Claude Killy, Karl Schranz and Stephan Eberharter, he is considered among the best downhill racers of all time.  He also won the season title in Super-G in 1991.
  Title: 1993 Alpine Skiing World Cup – Men's Downhill
  Passage: In Men's Downhill World Cup 1992/93 all results count.  Franz Heinzer won his third Downhill title in a row.
  Title: 1978 Alpine Skiing World Cup – Men's Downhill
  Passage: In Men's Downhill World Cup 1977/78 the best 5 results count.  Four racers had a point deduction, which are given in brackets.  For the very first time there was a shared win, when Josef Walcher and Sepp Ferstl tied in the second race at Kitzbühel.  Franz Klammer won his fourth Downhill World Cup in a row - this record is still unbeaten.
  Title: Franz Klammer
  Passage: Franz Klammer (born 3 December 1953) is a former champion alpine ski racer from Austria.  Klammer overwhelmingly dominated the downhill event for four consecutive World Cup seasons (1975-78).  He was the gold medalist at the 1976 Winter Olympics in Innsbruck, winning the downhill at Patscherkofel by a margin of 0.33 seconds with a time of 1:45.73.  He won 25 World Cup downhills, including four on the Hahnenkamm at Kitzbühel.  He holds the record for the most victories (four) on the full course at Kitzbühel.
citations: Franz Klammer Franz Heinzer