PGA Tour pro Collin Morikawa hilariously took a jibe at his dog Koa's mood on his birthday. The American golfer owns a Goldendoodle named Koa, who also has an Instagram page with 8,391 followers.

Collin Morikawa married Katherine Zhu in 2022. ... Morikawa and Zhu have a dog together, ... Koa was present at their wedding and wore a tuxedo to the nuptials as he stood by Zhu's feet.