Evander Holyfield's Son: "Being gay is a choice ... and naturally that's how things work"

Evander Holyfield may think homosexuality is wrong ... but his son says the heavyweight boxer's got nothing but love for gays -- and even had a great relationship with a gay in-law.

Ewin Holyfield tells TMZ ... Evander is no bigot -- despite being bashed for expressing his opinion on homosexuality during last night's "Celebrity Big Brother" in the UK.

Ewin says, "My dad is the most loving and caring person you will ever meet. He treats everyone like a human being ... even if they are homosexual."

In fact, Ewin says he has a gay uncle ... and Evander treated him like a brother.

Ewin adds, "My dad feels that being gay is a choice ... and naturally that's how things work. You cannot procreate and make a baby with two women, or two men. But at the same time, my dad is not going to judge someone for their sexual orientation."

“Evander was told that his views weren’t shared by a large section of society and that expressing those views and the language he used could be seen as extremely offensive to many people," read a statement released by the show to RadarOnline.com. "He was warned to think carefully about repeating them. Evander understood and accepted this. The producers of Big Brother will continue to monitor this and will take further appropriate action should a similar matter arise again.”

Despite the many complaints received, a representative for media watchdog Ofcom told the Independent there are no plans to launch a formal investigation into the issue at the moment.

Holyfield has been married three times and has fathered 11 children, Yahoo! Sports Canada noted. He is a devout Christian.