Amanda Serrano and Katie Taylor will face off for the third time on Friday night at Madison Square Garden, and you can capitalize on the highly anticipated bout with the Fanatics Sportsbook promo code offer. No code is needed, as you can click here to sign up and get one of four welcome offers depending on your state.These four offers from Fanatics Sportsbook could be used for the Amanda Serrano vs. Katie Taylor fight or any of the MLB or WNBA games set to take place on Friday. All you have to do is click one of our links and sign up to activate the offer you are eligible for. Below are the details for each of those welcome promos: Sign up in DC, IA, KS, KY, CT or WY for 10 days of $100 no-sweat bets Sign up in NY only for 10 days of 100 percent profit boost tokens Sign up in MI, NJ or PA and bet $30 for $300 in bonus bets Sign up in AZ, CO, CT, IL, IN, LA, MA, MD, NC, OH, TN, VA or WV and bet $50 for $250 in bonus bets Get up and running before Friday's events start to make the most of the welcome offer you receive from Fanatics Sportsbook.Fanatics Sportsbook Promo Code for Serrano vs. Taylor Fight Fanatics Sportsbook Promo Sign Up Through Our Links New User Offer 10X$100 in No-Sweat Bets or Bet $30 to Win $300 Bonus in Select States (AZ, MI, NJ and PA) or Bet $50 to Win $250 Bonus in Select States (CO, CT, IL, IN, LA, MA, MD, NC, OH, TN, VA and WV) In-App Promos Daily Rewards, FanCash, etc. Bonus Last Verified On July 11, 2025 Information Confirmed By After you complete the registration process, you will be able to either use one of your tokens right away or activate one of the bonus offers with your first wager.If you receive the 10 days of no-sweat bets or 10 days of 100 percent profit boost tokens, you will be able to use your first one on the Serrano vs. Taylor fight once you complete your account.The bonus offers require an extra step. You will have to bet $30 or $50 on the Serrano vs. Taylor fight or any other market to secure your $250 or $300 in bonus bets with your new account.How To Register With Fanatics Sportsbook Promo Code OfferComplete the easy sign-up process after clicking here to go to the registration page. You will not have to enter a code, as you will automatically receive the welcome offer you are eligible for by clicking on one of our links. All you need to do is provide basic personal information, like your name, address, age, etc. to secure your account.From there, you just need to make an initial deposit to cover your first bet with Fanatics Sportsbook. You will be all set to take advantage of the welcome offer after completing your deposit.Serrano vs. Taylor Odds, PreviewThis will be the third fight between Serrano and Taylor. The previous two went to Taylor by split and unanimous decision, respectively. This matchup has become one of the most notable rivalries in women's boxing, and many will be tuning in to see who comes out on top this time.Coming into Friday night, Serrano is the slight favorite despite the two prior losses to Taylor. Let's take a look at the betting odds from Fanatics Sportsbook: Amanda Serrano moneyline (-195) Katie Taylor moneyline (+165) Amanda Serrano by decision (-110) Katie Taylor by decision (+170) Amanda Serrano by KO (+540) Katie Taylor by KO (+2000) Tie (+1200) Newsweek may earn an affiliate commission if you sign up through the links in this article. See the sportsbook operator's terms and conditions for important details. Sports betting operators have no influence over newsroom coverage.