The three PSG players involved were not named by the LFP but according to French media, Giuly, Sakho and Clement have been tested in the last 48 hours for the H1N1 virus.

BBC: Postponement angers French clubs

The lunchtime decision to postpone the match, due to be played at Stade Velodrome, was taken "on the formal recommendation of the (national) commission of medical experts" the LFP said on its website.

BBC: Postponement angers French clubs

"This decision is vindicated by the will to stop all risk of contagion, including among players of the opposing team, and of complications among the players who are potentially infected, " stated the LFP.

BBC: Postponement angers French clubs