A four-thousand dollar engagement ring is now swimming with the fishes after a groom fumbled the ring off a Kansas City park bridge. Facebook video shows what was supposed to be Seth Dixon’s romantic proposal to girlfriend Ruth Marie Salas on a wooden bridge. Dixon is seen dropping to one knee and then loses his grip on the engagement ring. It bounces through the wooden boards and plops into the water. Friends immediately jumped into the water to search for the ring, but they came up empty-handed.