Klay Thompson made one of the biggest moves of the NBA offseason when he left the Golden State Warriors to sign with the Dallas Mavericks. Mavs fans are very excited about the addition, as he is one of the best players in NBA history and is coming to a team that reached the Finals last season.

Klay Thompson, J.J. Barea and Steve Nash were some of the notable names at the NBA Hall-of-Famer’s event in North Dallas.

Dirk Nowitzki expressed his joy and gratitude over Klay Thompson's tribute (wearing the iconic number 41 jersey) for the Mavericks' GOAT.

Dirk Nowitzki, the humble and charitable human he’s been since landing in Dallas in 1998, answered questions from young fans via Chime, the sponsor of The Dirk Nowitzki Foundation Tennis Classic, before talking with the media.

All proceeds from the event benefitted Nowitzki’s foundation which focuses on helping children through programs aimed toward wellbeing, health and education.

Klay Thompson is fired up to be on the Dallas Mavericks. In fact, Thompson recently watched a Mavs’ 2011 NBA Finals video. Thompson addressed his decision to watch the video while speaking to reporters at the Dirk Nowitzki Foundation Tennis Classic on Saturday,

Dallas Mavericks guard Klay Thompson is already showing that he's an amazing fit in Dallas, and the Mavs clearly struck gold with this signing.