Argentina vs. Spain prediction, odds: 2026 World Cup final picks

Key Points:

• Lionel Messi aims to lead Argentina to consecutive World Cup titles and their fourth overall as they face Spain in the 2026 World Cup final, marking Argentina's seventh final appearance and Spain's second since their 2010 victory.
• Spain enters the final with a 37-match unbeaten streak and has outperformed opponents with a 13-1 goal record and six clean sheets in the tournament, while Argentina has scored 19 goals but faces a tougher Spanish defense.
• Betting odds from FanDuel Sportsbook list Spain as favorites to win the match and the tournament, with Spain at +130 on the 90-minute money line and -154 to win the Cup, while Argentina is at +260 and +134 respectively.
• SportsLine handicapper Martin Green, with a strong track record in soccer betting, predicts the match will have under 2.5 total goals, citing Spain's defensive dominance and Argentina's resilient attack led by Messi.
• Green has identified key betting opportunities with plus-money best bets for the final, encouraging bettors to check his detailed predictions on SportsLine before placing wagers.