Even tennis champs have their own share of foolishness and catastrophic tennis court blunders. And when you're playing against Maria Sharapova and Andre Agassi, tension will surely creep in. The moment it does, your confidence may collapse with every swing. So how do you assert power and domination? Don't be intimidated by their play and deal with your own strategy. Focus on your strengths and hit them off guard. You won't be a champ, but you're on your way to becoming a tennis warrior yourself.