Matevž Lenarčič climbed the Fitz Roy, however, it was first climbed by?
Matevž Lenarčič:  He has climbed all over the world and among others reached the top of 8051m Broad Peak in Himalaya and climbed extreme routes in Patagonia, like Fitz Roy. Fitz Roy:  First climbed in 1952 by French alpinists Lionel Terray and Guido Magnone, it remains among the most technically challenging mountains for mountaineers on Earth.
French alpinists Lionel Terray and Guido Magnone