Cyclist Jan Ullrich, who won the 1997 Tour de France, has been arrested following an alleged altercation with a prostitute.
Per TMZ Sports, officials in Germany arrested Ullrich following a dispute with a sex worker that is said to have turned physical.
"It seems Mr. Ullrich and an escort woman had a dispute and that he attacked her," a police spokesperson said. "She alerted the hotel staff and they called police. Mr. Ullrich is still in custody."
This article will be updated to provide more information on this story as it becomes available.