England's Premier League and blockchain-based sports game Sorare inked a deal to offer official digital trading cards.   France-based Sorare has agreed to pay millions of dollars per year under the four-year licensing contract with the English soccer league. Sorare is a fantasy sports gaming experience based on NFTs or non-fungible tokens. Under the deal's terms, Sorare users will be able to buy and trade the digital collectibles as NFTs on the Ethereum blockchain. The digital cards will feature players from all 20 Premier League clubs. Players will be able to create their own five-player teams and compete online, earning points based on who wins. Sorare said the Premier League game will also have a "financial fair play" feature that bars users from choosing all-star teams. Sorare claims 3 million users worldwide. In 2021, the startup raised $680M in a SoftBank-led funding round at a $4.3B valuation.