Cannes Lions' top executive has backed the festival's new awards rules, warning that abandoning them at this stage would amount to "falling at the last hurdle."

The comment, given to Medical Marketing and Media, signals that the organisation intends to apply its revised framework rather than treat it as optional guidance. For an awards operation of Cannes Lions' scale, a public commitment from the top of the organisation is the strongest signal available that juries and entrants will be held to the updated criteria.

Why the rules matter now

Awards rules govern three practical things: what work is eligible, how juries score it, and what evidence entrants must supply. When a festival tightens or rewrites those mechanics, the change ripples through the entire entry pipeline — agencies adjust what they submit, and juries apply new benchmarks to campaigns already built under the old assumptions.

The Cannes Lions leadership position makes clear the new rules are not advisory. "If we were to not use them, it would be falling at the last hurdle," the festival boss said — a formulation that frames enforcement as the final step of a process already in motion.

What the stance changes for entrants

For agencies and brands preparing submissions, the message carries several practical implications:

• The revised rules will be applied, not shelved; entrants should audit campaigns against the updated criteria before submitting.
• Compliance sits with the entrant, since the festival has ruled out a soft-launch approach to its own framework.
• Late-stage non-compliance is now the stated failure mode the organisation wants to avoid — on its side and on entrants'.

The phrasing also tells juries where leadership stands. A jury that knows the festival's chief has publicly committed to the rules is a jury less likely to improvise exceptions during deliberations.

The race implications

In any awards race, rule changes redistribute risk. Entrants who read the new requirements closely gain an edge over those who assume continuity with previous cycles. Conversely, work that sailed through under prior criteria may now face sharper scrutiny — particularly in categories where the revised rules bite hardest.

The "last hurdle" framing suggests the festival has already cleared the heavier stages: drafting, consultation, and approval. Enforcement is what remains. That sequencing matters for entrants, because it removes the possibility that late industry pushback could water the rules down before judging begins.

What to watch

Three markers will show whether the commitment holds:

• How strictly juries apply the new criteria during shortlisting and final voting.
• Whether any entries are disqualified or flagged under the revised rules, and how publicly the festival handles those cases.
• Whether feedback to entrants references the new framework, confirming it shaped deliberations rather than sitting on paper.

Until those signals arrive, the festival's own words are the benchmark. The rules exist, the leadership has staked credibility on using them, and the burden now shifts to entrants to meet them.