USPTA Professional Adam Brewer demonstrates a movement drill called throw-and-go that helps develop a player's fitness level while mim... (Adam Brewer)

USPTA Professional Adam Brewer demonstrates a couple of side-to-side exercises players can do on the court to improve strength, fitnes... (Adam Brewer)

USPTA Professional Adam Brewer explains and demonstrates a fast-paced team activity that works on a player's reflexes. (Adam Brewer)

Adam Brewer demonstrates a crosscourt and down-the-line fitness drill in which two players toss a large ball back and forth. (Adam Brewer)

Adam Brewer demonstrates a fitness and movement drill called the weave, in which three players toss a ball to each other while moving ... (Adam Brewer)

Using a large ball, USPTA Professional Adam Brewer demonstrates several different types of strength exercises designed to improve a pl... (Adam Brewer)

USPTA Professional Adam Brewer demonstrates seven basic fitness exercises players can do using a large ball. Exercises include squats,... (Adam Brewer)

Adam Brewer demonstrates exercises that are designed to improve a player's reactions and reflexes. (Adam Brewer)

Adam Brewer, a USPTA Professional, demonstrates a fitness drill players can use to develop better reactions and reflexes. (Adam Brewer)