Hakim Ziyech scored one and made another as Ajax claimed a 2-0 win at Lille but he finished the match under an injury cloud.
Christophe Galtier was not hugely pleased with Jose Mourinho for taking some of his Lille coaches to Tottenham.
A late Jonathan Ikone goal cost Valencia two Champions League points in Lille, leaving head coach Albert Celades infuriated.
Jonathan Ikone scored in second-half stoppage-time to rescue a 1-1 draw for Lille against 10-man Valencia.
They might have beaten Lille 3-0 but Ajax boss Erik ten Hag wants his players to stop attacking with such carelessness.
Lille have secured a place in next season's Champions League thanks to a second-place Ligue 1 finish, but are set to sell a prized asset.
Lille's coach thinks Nicolas Pepe could comfortably adapt to Paris Saint-Germain and Thomas Tuchel agrees.
Christophe Galtier acknowledges Paris Saint-Germain would be wise to sign Lille star Nicolas Pepe at the end of the season.