French police probe suspected weather device tampering after odd Polymarket bet

French police are investigating possible tampering with a weather monitoring device at Charles de Gaulle Airport in Paris after a Polymarket trader netted thousands of dollars thanks to an unusual temperature spike.

The incident is the latest eyebrow-raising bet on Polymarket, as allegations of rigging and manipulation continue to haunt the popular prediction market site.

(Image credit: Riccardo Milani)