Having turned professional in 1988, Furlan represented his native country at the 1996 Summer Olympics in Atlanta, Georgia, where he was defeated in the quarter finals by India's Leander Paes. Four years earlier, when Barcelona hosted the Summer Olympics, he reached the third round, falling to Jordi Arrese of Spain: 4–6, 3–6, and 2–6. The right-hander reached his highest singles ATP-ranking on April 15, 1996, when he became the number 19 of the world.
Furlan kept a residence in Monte Carlo during his playing days.