Bet365 is offering a promotional bonus of $150 in bonus bets for new customers who wager $10 on the upcoming New York Yankees vs. Seattle Mariners game. The offer is available to new bettors who meet specific eligibility requirements.

To qualify for the promotion, new users must create an account with bet365, make a qualifying deposit, and place a $10 wager on the Yankees vs. Mariners game. The $150 in bonus bets will be awarded regardless of the outcome of the initial bet. This means a $10 bet on the Yankees to win, for example, will result in $150 in bonus bets being credited, irrespective of whether the Yankees win or lose.

The promotion is accessible to individuals physically located in Arizona, Colorado, Iowa, Indiana, Kansas, Kentucky, Louisiana, Maryland, Missouri, North Carolina, New Jersey, Ohio, Pennsylvania, Tennessee, or Virginia at the time of sign-up. The bet365 bonus code can be utilized during the registration process, but it does not alter the offer's value.

To sign up, users are directed to select their preferred bonus offer via a provided link, choose their state, and click the "Join Now" button. After filling out their login details, they select their welcome offer, make a minimum deposit of $10, and must adhere to minimum odds requirements of -500 or greater. Bonus bets are excluded from returns. The offer is for new customers only, and terms, time limits, and exclusions apply.

The Yankees are set to host the Mariners in the Bronx. The game features New York's Ryan Weathers on the mound, who presents a challenge for the Mariners, a team that has reportedly struggled against left-handed pitching. The Yankees will aim to leverage Seattle's Bryan Woo's road performance, as Woo has a considerably higher ERA and losing record in away games compared to his home record.