Lamar Odom Reportedly Left Rehab After Just One Day

PHOTO: NBA player Lamar Odom attends a custody hearing at New York State Supreme Court in this March 5, 2013 file photo in New York City. PlayJemal Countess/Getty Images
WATCH Lamar Odom Reportedly Enters Rehab

Only one day after it was reported that Lamar Odom, 33, had checked himself into rehab on Wednesday, now reports are surfacing that Odom is already out.

E! News, the network that produces his wife Khloe Kardashian Odom's show "Keeping Up With The Kardashians," reports that Odom left rehab yesterday. People magazine also reported the news.

This all comes one week after the NBA player and reality star was arrested for allegedly driving under the influence.

Read: Lamar Odom Reportedly Enters Rehab

The "Khloe and Lamar" star was arrested Aug. 30 at 3:54 a.m. after being stopped in Los Angeles on U.S. Route 101 showing "objective signs of intoxications," according to California Highway Patrol.

Odom was also unable to perform a field sobriety test, police said. He has not entered a plea and was released on $15,000 bond.

He has not responded to ABC News' requests for comment.

Related: Lamar Odom Arrested, Charged With DUI

Odom's wife posted a message on Twitter two days after his arrest, saying, "As much as I wish I were made of steel ... I'm not."

This isn't the first time Odom has been at the center of drug allegations. He violated the NBA drug policy twice in 2001 and then admitted to marijuana use in 2003.