Juventus coach Max Allegri is confident Paulo Dybala's injury isn't serious.

Dybala was forced off during victory at Sampdoria.

Allegri said, “It doesn't seem to be anything serious, he felt the thigh muscle harden and had been feeling that for a few days, so we decided not to risk it.

“It's normal to feel tiredness after such a long season and we should've controlled the ball better in the second half, therefore saving ourselves energy in chasing it down.

“The important thing is not to take anything for granted."