# 3 Polymarket Bets Paying 5x+ This Week
_Bet on the Iranian regime's fall (3¢), Arsenal's EPL win (91¢), and the 2028 US Presidential race on Polymarket._
**Published:** 2026-03-20
**Source:** https://www.startuphub.ai/ai-news/prediction-markets/2026/3-polymarket-bets-paying-5x-this-week
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The Iranian regime faces a 3% implied probability of collapse by March 31st on Polymarket. With $42M in volume and an early exit in just 11 days, this is a high-stakes gamble with massive potential upside. Buy YES at 3¢ → $100 becomes $333. This bet is screaming contrarian opportunity, defying the stability often assumed in geopolitical markets. [Will the Iranian regime fall by March 31?](https://polymarket.com/event/will-the-iranian-regime-fall-by-march-31/will-the-iranian-regime-fall-by-march-31)

Elsewhere, the English Premier League crown is all but decided according to the markets. Arsenal is sitting pretty at 91% odds to win the league, with only 2 months left. This market has seen a staggering $302M in volume, indicating strong conviction. Buy YES at 91¢ → $100 becomes $109. This isn't a high-return bet, but it reflects near-certainty in a popular sports market. [English Premier League Winner](https://polymarket.com/event/english-premier-league-winner-2026/english-premier-league-winner-2026)

Looking ahead to 2028, the Democratic Presidential Nominee market is already a behemoth, boasting $865M in volume. Gavin Newsom is currently priced at 25%, implying a $400 return on a $100 bet if he secures the nomination. This massive volume suggests significant early interest and capital allocation, making it a prime example of [Polymarket](/ai-news/prediction-markets/2026/5-polymarket-bets-paying-up-to-10x-now)'s ability to capture future political sentiment. [Democratic Presidential Nominee 2028](https://polymarket.com/event/democratic-presidential-nominee-2028/democratic-presidential-nominee-2028)

For those seeking even longer odds and higher potential returns, consider the 2028 Presidential Election Winner market. JD Vance is currently priced at 20%, offering a potential 5x return. The sheer scale of these long-term political markets on [Polymarket](/ai-news/prediction-markets/2026/3-polymarket-bets-paying-5x-this-week) is astounding. [Presidential Election Winner 2028](https://polymarket.com/event/presidential-election-winner-2028/presidential-election-winner-2028)

We're seeing significant action across the board, from geopolitical gambles to the future of US politics. These [Polymarket bets](/ai-news/prediction-markets/2026/5-polymarket-bets-paying-up-to-6-6x-now) offer a fascinating glimpse into where smart money is flowing. Remember, trading involves substantial risk of loss.
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Original analysis from [startuphub.ai](https://www.startuphub.ai), the #1 AI startup directory.