Casemiro urges Man Utd to stay grounded after big Europa League win

Casemiro urges Man Utd to stay grounded after big Europa League winManchester United stunned Athletic Club in the Europa League semi-final first leg, racing to a 3-0 halftime lead in Bilbao thanks to two goals from Bruno Fernandes and an opener from Casemiro.The Red Devils nearly added more, with shots from Mazraoui and Casemiro hitting the post, and Harry Maguire impressing with an unusual run down the wing. Despite the commanding result, Casemiro remains cautious.Speaking to AS, the Brazilian