01:47First half goals from Naby Keita and Roberto Firmino secured a 2-0 for Liverpool against Porto in the Champions League quarter-finals at Anfield on Tuesday.
Liverpool manager Jurgen Klopp praised his side's performance and their "two wonderful goals" but added: "We have to go there, we have to fight, Porto will try everything to strike back, that will really be a tough game."
The loss means Porto have it all to do, albeit at home, when Liverpool travel to Portugal on April 17.
The overall winners will face either Manchester United or Barcelona, who play each other at Old Trafford at 20:00 GMT on Wednesday.
UK: Liverpool ease past Porto 2-0 in Champions League first leg
First half goals from Naby Keita and Roberto Firmino secured a 2-0 for Liverpool against Porto in the Champions League quarter-finals at Anfield on Tuesday.
Liverpool manager Jurgen Klopp praised his side's performance and their "two wonderful goals" but added: "We have to go there, we have to fight, Porto will try everything to strike back, that will really be a tough game."
The loss means Porto have it all to do, albeit at home, when Liverpool travel to Portugal on April 17.
The overall winners will face either Manchester United or Barcelona, who play each other at Old Trafford at 20:00 GMT on Wednesday.
First half goals from Naby Keita and Roberto Firmino secured a 2-0 for Liverpool against Porto in the Champions League quarter-finals at Anfield on Tuesday.
Liverpool manager Jurgen Klopp praised his side's performance and their "two wonderful goals" but added: "We have to go there, we have to fight, Porto will try everything to strike back, that will really be a tough game."
The loss means Porto have it all to do, albeit at home, when Liverpool travel to Portugal on April 17.
The overall winners will face either Manchester United or Barcelona, who play each other at Old Trafford at 20:00 GMT on Wednesday.