Tiger Woods and his wife, Elin Nordegren, are expecting their first child together, the golf superstar announced on his Web site Saturday.

“As some of you know, today is my 31st birthday. I’ll spend it quietly with family and friends, but Elin and I have more exciting news to share: We are expecting our first child together this summer,” Woods wrote on his site.

Las Vegas actress Nikki Cox and comedian Jay Mohr are officially husband and wife, her rep confirms.

The couple exchanged vows in Los Angeles on Friday night.

Cox, 28, met Mohr, 36, when he guest-starred on her NBC drama. Mohr, who guest stars on CBS’s Ghost Whisperer, popped the question in February.

Mohr was a cast member on Saturday Night Live from 1993 to 1995, as well as the host of NBC’s Last Comic Standing and star of the cult FOX sitcom Action!

Lisping former heavyweight boxing champ Mike Tyson was arrested for driving under the influence, and possession of cocaine in Scottsdale, Arizona, early Friday morning.

According to TMZ, Tyson, 40, told cops he had been using illegal substances over the last few days. Cops stopped Iron Mike after he ran a stop sign and nearly crashed into a sheriff’s vehicle around 1:45 AM. Police tell TMZ that Tyson was cooperative and behaved like a gentleman.