Thompson memorialized his time spent with Rocco over their 13 years together and wished him well in the afterlife.

Klay Thompson has officially shared a tribute for his pet Rocco. The Dallas Mavericks forward took to Instagram to share a slideshow tribute for his dog, who passed away earlier this week at 13. Thompson referred to Rocco as a "dynasty dog" and said that he appreciated the "13 glorious years" he had with him.

The Golden State Warriors and Dallas Mavericks families are mourning the loss of a legend. Rocco Thompson, the beloved bulldog of Klay Thompson recently passed away at age 13. Fans poured onto social media to pay tribute to Thompson's pet, Rocco.