debuted its first trailer on Tuesday, giving fans their first look at the sports drama starring Zendaya, Josh O'Connor and star Mike Faist.The actress stars as Tashi Duncan, a former tennis prodigy turned coach and a force of nature who makes no apologies for her game on and off the court. Tashi meets Art (Faist) and Patrick (O'Connor) as teenagers, and the trio spend a tantalizing time together before a crushing injury on the court cuts Tashi's rising career short.Now, as Tashi strategizes her husband's redemption after a losing streak, her plan takes a surprising turn when he must face off against the washed-up Patrick — his former best friend — in the Grand Slam.