The incident transpired just after Thomas skipped a par putt in the course of the Sentry Event of Champions’ third round in Hawaii.
“I’m an adult. I’m a developed male. There’s definitely no motive for me to say nearly anything like that.
“It’s horrible. I am really humiliated. It is not the sort of person that I am … But unfortunately I did it and I have to very own up to it and I am very apologetic.
“I deeply apologize to everybody and any one who I offended and I am going to be greater simply because of it,” added Thomas.
“As he expressed immediately after his spherical, we agree that Justin’s remark was unacceptable,” the PGA Tour stated in a statement according to the AFP information company, which added Thomas is very likely to be fined for perform “unbecoming of a skilled.”
“There is no position for it in sporting activities. We will have to keep on to perform for better inclusion and acceptance,” tweeted David. “That’s how we all finally will acquire.”
Likely into Sunday’s final spherical Thomas is tied for fifth position, four shots guiding co-leaders Harris English and Ryan Palmer.