New York, Feb 6 : Ace swimmer Michael Phelps has been barred from competition for three months after he was snapped smoking a bong at a party.
The pics published in Britain''s News of the World, showing the eight times Olympic gold medallist using a bong, were taken in November at a University of South Carolina house party.
The 23-year-old star had also apologised for his `inappropriate conduct'.
USA Swimming has also temporarily withdrawing its financial support to him.