Cooper Flagg had a historic rookie season with the Dallas Mavericks, averaging 21 points, 6.7 rebounds, and 4.5 assists per game. He was named the NBA Rookie of the Year and established himself as one of the best players in the league. In an interview with the NBA, Flagg shared three things he's been working on during his first full NBA offseason, including his ball-handling, shot creation, and shooting. Flagg is excited to play with Kyrie Irving, who missed his entire rookie season due to an ACL injury. The two have spent time working out together this summer, and Flagg is looking forward to learning from him and competing on the court. With Irving back healthy, the Mavericks are expected to be a strong team this season. Flagg will have lofty expectations after his successful rookie season, but he's excited to prove himself again and continue to improve. He'll get his first chance to prove he's taken a second-year leap on October 21 against the Rockets in the Mavs' season opener. Flagg's offseason improvements and his pairing with Irving make him a player to watch this season. The 20-year-old star is eager to get back to playing games and prove himself once again. With his talent and work ethic, Flagg is expected to have another great season and lead the Mavericks to success. The addition of Irving will undoubtedly make the team more competitive, and Flagg is excited to be a part of it. As the new season approaches, all eyes will be on Flagg and the Mavericks to see how they perform.