Mauthner gets Radjovic to fold the best hand

On a turn of 8 7 3 J with 1.25m in the middle Mauthner shoved all-in for 3m with 10 7 . Rajkovic was holding 9 8 and had him dominated. But after some thinking he decided to let his hand go. If he had called there would have been a 70% chance of Mautner to lose his stack and the heads-up.