As FIFA looks ahead to the 2030 World Cup, several long-standing rules and officiating practices remain genuine candidates for reform — changes that could address recurring frustrations without fundamentally altering the sport’s core identity.
VAR review time remains one of the most frequently cited frustrations among fans, players, and pundits alike. While the technology has improved decision accuracy on clear-cut errors, the time taken for some reviews continues to disrupt match flow and crowd atmosphere in a way that undermines the viewing experience the review process was meant to protect. Clearer time limits on review length, along with more transparent in-stadium communication during a review, would address the atmosphere concern without abandoning the accuracy VAR provides.
The handball rule has been rewritten multiple times over recent seasons and remains one of the most inconsistently applied regulations in the sport, with similar incidents sometimes receiving contradictory rulings depending on subjective interpretation of arm position and intent. A simplified, more consistently applied standard would reduce one of the biggest sources of fan and player frustration with modern officiating.
Substitution rules could also see reform, with growing conversations around concussion substitutions that don’t count against a team’s allotted changes — a player-welfare-driven reform that has already gained traction in several domestic leagues and could reasonably extend to the World Cup stage by 2030.
Extra time and shootout formats have also drawn renewed scrutiny, with some suggesting a reduction in extra-time length paired with an earlier move to penalties, given growing evidence around player fatigue and injury risk during a demanding tournament schedule, though this remains a more contested proposal among traditionalists who value extra time’s role in producing dramatic, decisive moments.
Squad size and tournament scheduling reforms are also under discussion as the World Cup itself grows in scale, with expanded squad allowances helping manage the increased fixture congestion that a larger tournament format creates for participating nations.
None of these changes are guaranteed to arrive by 2030, and some — particularly around handball and VAR timing — face genuine debate about the right balance between consistency and preserving football’s traditionally fluid, less stoppage-heavy character compared to other major sports. But the direction of travel suggests FIFA will continue refining these areas as the tournament’s global spotlight only grows larger with each cycle.