Merckx 1973 Worlds, one that got away

1973 World Championships, Barcelona. Eddy Merckx leads Joop Zoetemelk (hidden), Luis Ocana and the eventual winner Felice Gimondi. Merckx is riding a DeRosa, Zoetemelk a Gitane, Ocana a Motobecane, and Gimondi a Bianchi.