Copyright The Boston Globe

Walt Disney Co. signed a new multiyear deal to make DraftKings Inc. the official betting site and odds provider for its ESPN sports networks, replacing a venture it had with casino operator Penn Entertainment Inc. Starting on Dec. 1, players will be able to access the DraftKings’ sportsbook, daily fantasy contests, and other products through the ESPN sites, according to a statement Thursday from the two companies. Boston-based DraftKings will operate a betting tab on the ESPN app and promote ESPN’s recently launched online service to its customers. Financial terms of the agreement weren’t disclosed. Disney and Penn announced earlier today that they are ending their 10-year $2 billion agreement after failing to capture a significant market share over the past two years. The venture was a way for Disney to use its ESPN brand to capitalize on the fast-growing market for sports betting. Advertisement DraftKings’ shares rose .2 percent while Penn’s shares fell 10.4 percent in Thursday trading. Disney was virtually unchanged. Penn, based in Wyomissing, Pa., had jettisoned its Barstool Sports business and signed on with ESPN after running into regulatory issues with Barstool’s controversial founder Dave Portnoy. Despite many attempts by others to crack the business, the $13.7 billion sports-betting market is dominated by DraftKings and FanDuel, a division of Flutter Entertainment. ESPN Bet, a relatively late entry, struggled to come out with the popular features other operators offered. The business was a distant seventh place in the mobile sports-betting market in the United States with a less than 3 percent share, according to data from Alfonso Straffon, an independent analyst. The ESPN Bet brand will continue to be used as a site for ESPN programming. Advertisement Penn will offer sports betting starting Dec. 1 in the United States under theScore Bet brand, according to the company.