Premier League: Arsene Wenger has sly dig at Chelsea over Diego Costa issue

Arsene Wenger insists he has no problems with Alexis Sanchez, suggesting the top scorer's passion to play for Arsenal is at odds with that of Diego Costa at Chelsea.

Chile international Sanchez reacted angrily to being substituted after concluding the scoring in the Gunners' 4-0 win at Swansea City on Saturday, but Wenger suggested his Stamford Bridge counterpart Antonio Conte has far greater concerns with his own star striker.