Zeljko Franulovic holds a solid career record of 414–311 across 725 matches (57.1%). A winning majority across 725 matches shows consistent ability to get results on Tour. With 13 titles, among the most prolific champions in the Open Era: St. Petersburg, Houston, Indianapolis, Barranquilla and 7 more.
At Grand Slam level (Australian Open, Roland Garros, Wimbledon, US Open): a positive 37–25 (59.7%) across 62 matches — a player who generally rises to the occasion at the Slams.
19 finals reached — won 13, lost 6 (solid 68% conversion) — consistently getting to finals and winning the majority is a hallmark of elite performers. 40 semifinals. 87 quarterfinals.
vs. Top 10: 5–39 (11.4%, 44 matches). Top 10 opponents have represented a clear ceiling; addressing that deficit is the single biggest lever for improving the overall record.
By format — best-of-five: 101–49 (67.3%); best-of-three: 312–260 (54.5%). Significantly better in five-set matches — a strong physical profile that tends to tell as matches and tournaments progress.
Dominant season: 1970 — 67–29 (69.8%) from 96 matches. That year represents a level of dominance that sets the ceiling for what Zeljko Franulovic can produce.