Suns center Robin Lopez says he feels "remorse" for shattering a glass practice court door in frustration on Wednesday.

Lopez flashed his temper after losing a three-on-three game with his teammates.

"I want to apologize for my actions, mostly to the janitor," Lopez said. "I think what happened (Wednesday) hasn't really been an issue on the court. What happened is over with. Everybody has days like that. It's human. What happened, I'm remorseful for it obviously. It's over with. It's not a big deal in the big scheme of things."

The Suns considered suspending Lopez, but opted to issue a fine instead.

"I just have a certain drive," Lopez said. "It's not anger with anybody but myself. ... It wasn't really that big. It's not like I stayed stewing or dwelling on the problem an hour later, two hours later. It was an isolated incident. I've got to regain focus."