Patchell converts.

A delicate chip over the top from Patchell is collected by Steff Evans who has eyes only for the try line.

TRY Scarlets! Evans scores.

Scarlets inject some pace out wide. Zebre cover well and marshal Steff Evans into touch on the 22.

Zebre infringe. Scarlets find touch in the Italians' half.

Scarlets kick to touch on the halfway mark. Line out Zebre.

Zebre gaining momentum but losing control inside the Scarlets 22.

Scarlets get us underway for the second half.

Can anyone explain the "knock on" for the disallowed try to me? Any new rule? I need to check the replay but looked like he knocked it back and the ball deffo didn't hit the ground.

Half time!