Porto moved into first place in Champions League Group G with a comfortable 2-0 home victory over Maccabi Tel-Aviv on Tuesday.
Vincent Aboubakar and Yacine Brahimi scored in the space of four first-half minutes, before defender Bruno Martins Indi missed a glorious chance to make it three after the break, firing over from close range.
The win moves Julen Lopetegui's men to the top of the group standings above Dynamo Kiev and Chelsea having picked up seven points from a possible nine.
Maccabi failed to record a shot on target until the 87th minute and are still waiting for their first goal after three matches in this season's tournament.
Porto had the first decent chance when an unchallenged Aboubakar headed straight at Predrag Rajkovic from Miguel Layun's corner.
The winger brilliantly weaved his way into the box and was felled by Martins Indi as he prepared to shoot from close range, but the official adjudged the Dutchman had got a toe to the ball.
Porto responded when Layun whipped in a cross from the left and Aboubakar's right-footed effort on the stretch looped just past the post.
Aboubakar was a constant threat and he opened the scoring on 37 minutes. Layun’s stunning cross from the left laid it on a plate for the striker, whose diving header from six yards had too much power for Rajkovic.
Aboubakar turned creator four minutes later. He charged forward after turning well on the halfway line and slipped a pass through to Brahimi – who was just onside - allowing the midfielder to calmly slot past the keeper to give the hosts a two-goal half-time cushion.
After the break, substitute Avi Rikan picked up a pass from Dor Micha and had Iker Casillas worried with a quickfire long-range shot that he lashed just wide.
However, Porto almost wrapped up the win when their own substitute Cristian Tello showed great pace down the left and squared towards Aboubakar, causing Tal Ben Haim to hit his own crossbar as he stretched to try to cut out the cross.
Pereira fired over from a Brahimi cut -back in the closing stages, while Casillas saved comfortably from Eran Zahavi's free-kick as Porto celebrated a straightforward victory.
