Money was cashed out at Cosmo, which is how they identified the guy. Guess Cosmo didn't have very many $300K cashouts last night.
I do like this line from the story:
The man arrived at the office in sweats and a T-shirt to reclaim his money, but he didn't have any identification.
So typical for a poker player. Forget $300K--check. Sweats--check. T-Shirt--check. No ID--check--I mean, who would expect to need ID to claim $300,000 in cash?
Above story says cabbie hasn't gotten anything from the guy, but was promised a reward.