Les Bleus were 3-1 up against the Swiss but conceded two goals in the last 10 minutes before going out on penalties.
"When we were 3-1 up we thought it was over. In big competitions you realise that there are no easy opponents, it's going to be the same against Poland. Nothing is guaranteed, we will need to be focused from the first to the last second.Poland have two major assets - striker Robert Lewandowski, and goalkeeper Wojciech Szczesny, who has already stopped two penalties in three games here.
France have not been awarded a penalty at this World Cup yet and Griezmann would not say who would be taking them should the opportunity present itself at the Al Thumama stadium.