Guangzhou huffed and puffed, but in the end quality at both ends of the pitch ensured Tianjin progressed to the quarter-finals at the expense of the two-time champions.

Tianjin on target

With the first leg having finished 0-0 in Tianjin, the visitors knew even a score draw here would see them through to the quarter-finals, and Paulo Sousa’s side played a patient game as a result, only taking four shots in comparison to Guangzhou’s astonishing 31.

While the hosts were wasteful with many of their attempts, however - sending 22 off range - Tianjin were ruthless.

Guangzhou started the brighter of the two teams, with Alan and Nemanja Gudelj both sending efforts narrowly wide early on before Ricardo Goulart gave the hosts the lead in the 17th minute, with the ball ricocheting home off the Brazilian after Tianjin goalkeeper Zhang Lu could only parry another Alan effort against his shin.

Tianjin didn’t take long to strike back though, with Paulo Sousa’s side level almost immediately as Alexandre Pato beat Zheng Zhi to an Axel Witsel cross from the left of the area to head home from close range in the 19th minute.

The two-time champions were in control for long spells of this encounter, always seeming to have more in the tank than the visitors from Thailand.

The hosts wasted no time in taking full control and were rewarded with a goal inside 11 minutes when Nam Tae-hee advanced down the left and sent a low ball across the goalmouth that was inadvertently converted by defender Mohamed Ahmad past his own goalkeeper.

Al Duhail doubled their tally at the half-hour mark through Youssef El Arabi who stabbed in Ismail Mohammad’s powerful cross from the right flank.

Very little changed after the break as the Qataris continued to attack in numbers and soon found the net for a third time. El Arabi sent defender Sultan Al Brake through on goal and the latter attempted to lob goalkeeper Khalid Eisa who was able to get his fingertips on the ball before it fell for Mohammad who tapped into the empty net in the 54th minute.

The hosts managed to level the aggregate score before halftime but were unable to keep Al Sadd's attackers at bay as a Baghdad Bounedjah brace consigned them to elimination.

Last year’s semi-finalists had to reverse a 3-2 defeat from the first leg and needed 89 minutes to do so after Ahmed Nourollahi’s opener was cancelled out by Romarinho. Skipper Seyed Jalal Hosseini delivered the all-important winner to the relief of the 80,000 fans in the stands.

After a tense start, Esteghlal were awarded a penalty kick inside 11 minutes and Senegalese forward Thiam fired from the spot into the bottom left corner, taking the tie back to square one.

Hamid Bouhamdan came close to levelling the score for Zobahan in the 29th minute but his shot from the left cannoned off the woodwork.

As the first half neared its end, Thiam was on target again, this time from outside the box as he curled a left-footed effort that left goalkeeper Mohammad Rashid Mazaheri helpless to put Esteghlal in front four minutes before the break.