Zubeldía's Fluminense future hangs in balance ahead of Rivadavia clash

In the unforgiving theater of South American football, a single defeat can unravel months of work and place a man's livelihood at the mercy of results. Fluminense coach Zubeldía finds himself at precisely such a crossroads in May 2026, his tenure imperiled after a damaging Copa Libertadores loss exposed the team's inability to score and defend at the continental level. The upcoming away match against Rivadavia in Argentina has become less a football fixture than a verdict — one that will determine whether his project at the Rio club survives or quietly dissolves.