The NBA Finals tips off tonight with the Phoenix Suns seeking their first title in franchise title and the Milwaukee Bucks' first since 1971. Giannis Antetokounmpo is officially doubtful for the matchup with his knee injury, while Bleacher Report gave the Suns the advantage in three of the five starting positions, along with the bench and coach. FOX Bet Sportsbook also has Phoenix as the favorites for tonight's series opener. Chris Broussard predicts his winner of Game 1 tonight and breaks down the keys to success for both teams.