On the eve of the Memorial Tournament, which Woods won a record five times, PGA Tour players who grew up admiring his dominance in golf wished for the best.

Commissioner Jay Monahan said the tour would be there to help the former world No 1.

"Tiger's statement on Monday night, where he apologized and said he was going to do everything he can in his power to make sure this doesn't happen again, I think that says everything," Monahan said on Wednesday.

"He's a member of our family, and we're going to do everything we can to help and support him."

Police on patrol in Jupiter, Florida, at around 2 am on Monday noticed a Mercedes pulled to the side of the road with the engine running, the brake lights on and a right turn signal blinking.

Both tires on the left side of the car were flat, and police described fresh damage to the driver's side.

Inside the car, Woods was sound asleep at the wheel.

Police said in an incident report that the golfer's speech was slurred and he didn't know where he was. He was unable to tie his shoes and failed a sobriety test.

A breath test registered 0.0 for alcohol, corroborating what Woods said in a statement issued on Monday.

"I want the public to know that alcohol was not involved," Woods said.

"What happened was an unexpected reaction to prescribed medications. I didn't realize the mix of medications had affected me so strongly."

Police released the dash-cam footage on Wednesday night. It shows officers approaching the car and Woods, who didn't know where he was. The footage also shows Woods stumble and sway through a sobriety test.

He was arrested and briefly jailed on suspicion of driving under the influence. He also agreed to a urine test.

The incident marks the first time Woods has run into trouble off the golf course since he plowed his SUV into a tree and a fire hydrant outside his Windermere home in Florida in the early morning after Thanksgiving in 2009, which led to revelations that he had multiple extramarital affairs.

He was eventually cited for careless driving and fined $164.

Woods is to be arraigned on July 5 in Palm Beach County court on the DUI charge.

Katie Phang, a former Florida prosecutor, said the statement in which Woods took full responsibility could come back to haunt him if he fights the charge.

"Tiger's statement was a bad idea. He should not have said anything," Phang said. "Now, he can't claim that he was not DUI and just was tired from a long day."

Douglas Duncan, an attorney representing Woods, did not immediately return messages by phone or email from Associated Press.

Woods told police he had taken several prescriptions. The arrest affidavit listed four medications, including Vicodin, that Woods reported taking.

Vicodin is an opioid pain medication. The other three drugs appear to be misspelled. One is similar in spelling to Solax (a muscle relaxer) or Solox (for acid reflux). Another is similar in spelling to Etorix, a painkiller not currently approved in the United States.

David S. Weinstein, a former federal and state prosecutor, said the key to prosecuting Woods would be establishing the presence of Vicodin.

"You can't get him on a sleeping pill," said Weinstein, now a defense lawyer in Miami. "It has to be a controlled substance."

Woods had his fourth back surgery on April 20 and is out of action for the rest of the year. He has played just one PGA Tour event since August 2015 because of other back surgeries.

A tour spokesman declined to comment on whether Woods is subject to any penalty "conduct unbecoming," keeping to the longtime PGA Tour policy of not discussing if players are disciplined.

Steven Bowditch was arrested during the Phoenix Open for extreme DUI. He has not missed a tournament for which he has been eligible since then.

The only known suspensions in recent years were John Daly and Matt Every, but only because they made it public.

"I don't know all the details about it, but hopefully it's not a worse problem than it is," former Masters champion Adam Scott said.

Jason Day, who grew up idolizing Woods and often consults him on golf matters, said he sent Tiger a text and has not heard back.

"From what I've heard, it was like a different dosage of prescribed medicine that he took," world No 3 Day said.

"I mean, he's had four back surgeries and seven knee surgeries and some Achilles and stuff like that. It's tough to see him go through this. Hopefully, he's on the right dosage and he can get through this stage and hopefully come back."

Agence France - Presse