Ryan Lochte is returning to competitive swimming for the first time since serving a 14-month ban for receiving a banned intravenous injection. This after doing a stint in rehab to boot. It looks like the bad-boy of past Olympics has maybe cleaned up his act and is ready to compete once again.

Former All-Star Colorado Rockies first baseman Todd Helton has received a misdemeanour citation on a charge of driving under the influence after getting involved in a one-car accident. And so it's into rehab for Todd!

Basketball Hall of Famer and former Chicago Bulls champion Dennis Rodman got arrested for driving under the influence of alcohol. So into rehab he goes... again! Maybe he should just stay there... save us the trouble of writing the same story over and over.

WWE Hall of Famer Tammy Sytch[1] -- aka "Sunny" -- has been released from prison and is currently on her way back to a rehab center ... TMZ Sports has learned. The 44-year-old wrestling legend was locked up back in September for violating her probation stemming from a DUI case.

Lamar has gone from athlete to clown. In September 2009, Odom married Khloé Kardashian. On August 30, 2013, Odom was arrested on charges of driving under the influence. Can you guess why he was drinking? On October 13, 2015, Odom was hospitalized after being discovered unconscious at the Love Ranch, a brothel in Crystal, Nevada. Fast forward to today... and now he's back in and out again. Our real question: When will this guy go away?

Preakness Stakes-winning jockey Kent Desormeaux has gone to alcohol rehabilitation in Utah. Sources say he will return in time to ride Exaggerator in the Belmont Stakes Saturday June 11. "It was time to take a sober look at my life and take this step," Desormeaux said in a brief statement issued through his agent J.R. Pegram. Hmmm... jockey... alcohol.. somewhere in here there is a short snort joke.