Caesars New York Promo: Get $300 FREE (Plus a Jersey) by Betting Knicks vs. Mavs!by ActionNetworkJanuary 12, 2022January 12, 2022Check out how new Caesars users in New York can get $300 FREE to bet on Knicks-Mavs on Wednesday, plus a free NBA jersey. Leave a Reply Cancel replyYou must be logged in to post a comment.