Lille - UEFA has ordered the pitch at the Lille Euro 2016 stadium to be hastily relaid after Wednesday's game between Italy and the Republic of Ireland because of "irreversible damage" caused by bad weather.
Lille is one of several stadiums at the tournament in France to face angry comments. Even the Stade de France pitch to be used for the July 10 final has been criticised by France coach Didier Deschamps.
Deschamps said it was "shameful" to have played France's 0-0 draw with Switzerland this week on the Lille pitch where several players slipped on the turf.
The grass was painted green before the match in a bid to hide its poor state. Giant blowers had been used at the ground in recent weeks between matches to make sure the turf is not damaged by rain.
"The extremely difficult weather conditions in the past few weeks (rain, humidity, lack of sunshine) have caused irreversible damage to the surface at the stadium," UEFA said of the emergency operation at Lille.
The new turf will be brought from the Netherlands and laid on Friday. The pitch has already been relaid once this year.
Europe's governing body said they were "confident" the new surface would pose no problems for the last-16 match on June 26 and quarter-final July 1 to be played at Lille.
"UEFA has previously successfully carried out the replacement of a pitch during the Euro...the pitch at St-Jakob Park in Basel was replaced during Euro 2008," the statement added.
Last week, Deschamps labelled the pitch in Marseille "a disaster" after the hosts' 2-0 win over Albania in Group A. The Stade de France pitch is also considered in a poor state. The turf at Nice has also been relaid this year.
An AC/DC rock concert was held at the Marseille Stade Velodrome one month before the first Euro game on June 11 when England played Russia.
But UEFA said repair work in Marseille and Paris was "already bearing fruit" and insisted they "should be in good condition within a few days".
Austrian turf manufacturer Richter hit back at French pitch complaints, saying the turf for the stadiums in Lille and Marseille was "delivered in top condition".
"Since mid-2015, Uefa has inspected, tested and selected our turf as some of the best in Europe," Richter said in a statement.
"The turf placement and further care were handled by French companies," it said, insisting that it had no control over the grounds' condition.
UEFA highlighted its "complete satisfaction" with its Irish pitch consultant Richard Hayden.
UEFA "maintains its complete confidence in his expertise. UEFA rejects the completely baseless criticism directed at him throughout the tournament."