Nigerian international Isaac Success has been warned by Watford FC coach Marco Silva about his conduct at the club.
The promising striker was detained by police last month following an incident at a hotel in Hertfordshire, England.
“He needs to be careful – everyone needs to be careful – and know the right way,” Sliva told BBC.
“Everybody at the club knows the rules and their obligations as a professional.
“What we are talking about is one situation in September,” he added.
Success, who is nursing a knee injury, is yet to make any impact at the English Premier League club since joining Watford from Spanish side Granada in 2016.
Last season, he scored one goal from 19 games and has yet to feature for Silva in the league in the current campaign.
“We expect six to eight weeks. It’s a knee injury, a problem he had in one session here,” he explained
“It was a normal situation and looked nothing special at that moment but after examinations, the problem is bigger and now we need to wait for him.”