A Surprising Double Up for Mattern

A player in early position min-raised to 400 and was called by hijack, cutoff, and button seat players. Mattern shipped it in from the big blind for 3,750 and his lone caller was the original min-raiser.
She tabled









"You won," said the dealer. Mattern replied, "Oh I know. It's very surprising. It happens once in a blue moon." He's still short, but at a more comfortable 9,000.