Fanatics Sportsbook is rolling out a special promotion for new users ahead of the Wednesday night NBA clash between the Dallas Mavericks and the San Antonio Spurs. The game, airing on ESPN at 9:30 p.m. ET, features a highly anticipated matchup between Mavericks forward Cooper Flagg and Spurs center Victor Wembanyama.

Claiming the Fanatics Sportsbook Welcome Bonus

New customers can claim the offer by using the promo code FOXNEWS350. The promotion requires a $20 bet on the Mavericks vs. Spurs game. Upon the wager being graded, users will receive $350 in FanCash. To take advantage of this offer, users must visit Fanatics Sportsbook, create a new account, complete identity verification, deposit at least $20, and then place their qualifying wager using the promo code.

A Developing Rivalry

This game marks the second meeting between these two Texas teams in a short period. The burgeoning rivalry, highlighted by the duel between rookie of the year Cooper Flagg and NBA Finals participant Victor Wembanyama, began with a decisive Spurs victory in October 2025. While Flagg has shown considerable growth and earned Rookie of the Year honors, Wembanyama led the Spurs to 61 wins and an NBA Finals appearance in his second season.

Team Strengths and Matchup Dynamics

The Spurs boast a deep roster of young talent, including guards De’Aaron Fox and Dylan Harper, alongside Wembanyama, who has reportedly improved his post-game. The Mavericks, however, face challenges with their frontcourt depth, particularly in defending Wembanyama's size and rebounding prowess. For Dallas to compete, Flagg will need to be aggressive, and the team must manage foul trouble while preventing Wembanyama from dominating the offensive glass.

The betting focus for this game, according to the promotion, is on Victor Wembanyama's rebounds. Given the Mavericks' depleted frontcourt and struggles with defending larger opponents, Wembanyama is expected to be a strong candidate for a double-double. His rebounding line is highlighted as a favorable bet, especially in a matchup where Dallas may have difficulty containing him on the boards.