The outspoken Toulon owner, Mourad Boudjellal, has claimed that professional rugby in France has a cocaine problem, following the recent arrests of the former European champions’ full-back James O’Connor and the Racing 92 second-row Ali Williams.

The pair were arrested in Paris at the weekend after allegedly attempting to buy cocaine outside a nightclub. “It’s only my opinion, but I have the impression that in certain clubs and among many players, coke is very popular,” Boudjellal told AFP. “We’ve had the alcohol stage, now we’re at another one. We can’t support that. That needs to stop.”

Rugby union players Ali Williams and James O'Connor arrested in Paris Read more

Boudjellal also said O’Connor’s night in a police station in Paris could cost him his future at Toulon, saying his contract, set to end in July, will be his last. “He has reopened the debate about his contract extension. We are not going to renew it,” Boudjellal told the French newspaper Le Figaro. “We are going to try and manage this season. But I don’t want to overwhelm him.”

The former Wallabies international was reportedly charged with possession of the drug following his arrest in Paris over the weekend. According to AFP, he and the former World Cup winning All Black Ali Williams, who faces the more serious charge of buying cocaine, were charged and later released from custody on Sunday. While Williams, who played for Toulon between 2013 and 2015, is due to appear in court at a later date, O’Connor can escape with a fine.

Boudjellal said the 26-year-old O’Connor would be stood down. “He is not going to escape without a suspension, of course,” he said. “After that we will make a decision. James has done something stupid and it’s difficult to defend him. I am going to talk about it with him. He’s a lad of 26-years-old. I’m not here to destroy him. But I’m not here to favour him, either.

“When you’re under the influence of alcohol, you rarely shine. For James, I blame it more on distress than stupidity. We’ll look after him. I know there are things to sort out, but it’s not cocaine that will do it for him.”

O’Connor had recently been attempting to negotiate a new contract with Toulon, but earlier this month claimed to be in talks with Australian Super Rugby teams. A return to Australia would put the former Western Force, Melbourne Rebels and Queensland Reds utility back in the Wallabies’ frame for the 2019 World Cup, but it seems like a long shot given his off-field indiscretions.

O’Connor, who spent a brief spell at London Irish in during the 2013-14 season, played 44 Tests for Australia between 2008 and 2013, but had his contract torn up following a number of misdemeanours and headed for the UK and then France. Williams has also been suspended by Racing.