U.S. agrees to give Ukraine security guarantee by June 30?

Platform comparison

Market context

The United States has formally offered Ukraine a 15-year security guarantee as a cornerstone of a proposed peace deal to end Russia’s war, with President Donald Trump and President Volodymyr Zelenskyy agreeing on 90% of the framework during their meeting at Trump’s Florida resort on Sunday. Zelenskyy stated he would prefer a commitment of up to 50 years to deter future Russian aggression, noting that the guarantee would require approval by the US Congress, while Trump insisted the two nations are “closer than ever” to a settlement despite lingering hurdles over troop withdrawals in Donbas and the Zaporizhzhia nuclear facility[1][2].

Historically, comparable security commitments—such as the 2026 Geneva talks where Russia initially accepted US-proposed guarantees but negotiations stalled on territorial control—reveal that even when high-level agreements are reached, binding obligations often fail without congressional ratification or clear enforcement mechanisms[6]. The current 0% crowd-implied probability reflects deep scepticism that the Trump administration will secure the necessary legislative backing for a NATO Article 5-style mutual defence pact, especially given the administration’s prior resistance to major Ukraine aid packages, despite the House recently passing the Ukraine Support Act with bipartisan support[4][7].

Traders should monitor the US Congress’s next steps on ratifying the guarantee, the finalisation of the 20-point peace plan’s territorial clauses, and any public statements from Secretary of State Marco Rubio or National Security Adviser Mike Waltz regarding the deal’s viability[2][3]. A recent report from The Hill confirms that while 90% of the peace proposal is agreed, the specifics of troop withdrawals remain a significant hurdle, and the guarantee’s fate hinges on whether Congress votes to approve it before the June 30 settlement window closes[2].

Sources: 1 · 2 · 3 · 4 · 5

Methodology

Football-specific comparison page for U.S. agrees to give Ukraine security guarantee by June 30?. Polymarket's live quote (Polygon order book) plus platform attributes for the three reference venues. Sports markets reward liquidity — Polymarket and Betfair are materially deeper than Kalshi (US-focused) or Manifold (play-money).

Resolution & payout

Sports markets typically settle on official final-whistle plus league confirmation. Polymarket uses UMA Optimistic Oracle with a source URL per contract — usually official league data feeds or ESPN/Soccerway. Two-hour dispute window, then smart-contract payout in USDC.

FAQ

When do sports markets resolve?

Typically within hours of the official final whistle. Polymarket uses UMA Optimistic Oracle with source URLs pointing at official league data feeds — e.g. the Premier League for EPL markets, UEFA for Champions League, FIFA for World Cup.

Can I bet on individual matches?

Yes, Polymarket lists every major Premier League / Champions League / World Cup match as its own market. Liquidity varies — top matches like El Clásico or a semi-final often have six-figure pools, lower-league games closer to three-figure.

What are live sports odds on Polymarket?

Some top-tier matches stay open during play — you can trade the half-time probability in the 70th minute. Polymarket mid-prices update second-by-second; any frontend mirroring the order book shows the same movement.

How fast do sports winnings settle?

Once the official league outcome is logged in the UMA Oracle (typically 1-2 hours after the final whistle), Polymarket's smart contract triggers USDC payout. To your wallet within minutes.

What's the difference between match odds and outright odds?

Match odds cover a single game ("Bayern beats BVB"). Outright odds are long-term aggregates ("Bayern wins the league"). Outright markets have deeper liquidity; match markets have faster resolution.