Translate the following English sentence to French:
"All we know, as Commissioner Wallström has just said, is that the smiling face of your spokesman, Mr Shed, concealed the use of these shells."
Ce que nous savons, comme la commissaire Wallström vient de le dire, c'est que le sourire de votre porte-parole, M. Shed, dissimulait l'utilisation de ces explosifs.