Five-star Liverpool thrash Porto with Mane hat-trick

Soccer Football - Champions League Round of 16 First Leg - FC Porto vs Liverpool - Estadio do Dragao, Porto, Portugal - February 14, 2018 Liverpool's Sadio Mane celebrates scoring their fifth goal and completing his hat trick Action Images via Reuters/Matthew Childs

PORTO (Reuters) - Sadio Mane grabbed a hat-trick and Mohamed Salah scored with a mesmerising piece of ball-juggling as Liverpool demolished Porto 5-0 away with an irresistible attacking display in their Champions League round-of-16 tie on Wednesday.

Roberto Firmino completed the scoring in the first leg tie to hand the Portuguese league leaders their heaviest-ever home defeat in European competition and virtually guarantee Liverpool a quarter-final place.

Salah's 29th-minute goal arguably upstaged Mane's treble as the Egyptian took his tally to 30 goals in all competitions this season.

Soccer Football - Champions League Round of 16 First Leg - FC Porto vs Liverpool - Estadio do Dragao, Porto, Portugal - February 14, 2018 Liverpool's Georginio Wijnaldum in action with Porto's Diego Reyes Action Images via Reuters/Matthew Childs

Liverpool midfielder James Milner's shot hit the post and rebounded to Salah who flicked it up over Porto goalkeeper Jose Sa, then controlled it with his head and touched it into the net.

Liverpool took their goal tally in the Champions League this season to a remarkable 34 goals in nine games, including qualifiers, as they equalled the record for the biggest away win in the knockout stages.

"We needed to play as a team and that's what we did," said Mane. "We played great football, created great chances and scored five goals. I enjoyed the fifth goal the most."

Soccer Football - Champions League Round of 16 First Leg - FC Porto vs Liverpool - Estadio do Dragao, Porto, Portugal - February 14, 2018 Liverpool's Roberto Firmino in action with Porto's Diego Reyes Action Images via Reuters/Matthew Childs

Twice European champions Porto sorely missed injured leading scorer Vincent Aboubakar and midfielder Danilo although they began brightly as Otavio saw a shot deflected onto the roof of the net by Dejan Lovren's outstretched leg.

For a while, it was an end-to-end game but swung Liverpool's way with two quick goals, both helped by poor defending.

Liverpool went ahead in the 25th minute when they won the ball in midfield and Georginio Wijnaldum found Mane whose shot squirmed through Sa's arms and into the net.

Soccer Football - Champions League Round of 16 First Leg - FC Porto vs Liverpool - Estadio do Dragao, Porto, Portugal - February 14, 2018 Liverpool's Sadio Mane scores their first goal Action Images via Reuters/Matthew Childs

Four minutes later, Milner won the ball off Moussa Marega, ran on as the Porto defence hesitated, waiting in vain for a foul to be called, shot against the post and Salah did the rest.

Porto also started the second half brightly but were again caught when Salah opened them up with a diagonal pass to Firmino whose shot was stopped by Sa, only for Mane to snap up the rebound.

Already facing a record home European defeat, the hosts were sliced apart again in the 69th minute as Mane won the ball, burst forward and released Milner whose low pass into the centre was turned in by Firmino.

Soccer Football - Champions League Round of 16 First Leg - FC Porto vs Liverpool - Estadio do Dragao, Porto, Portugal - February 14, 2018 Porto's Yacine Brahimi in action with Liverpool's Roberto Firmino and Trent Alexander-Arnold REUTERS/Miguel Vidal

Mane completed his hat-trick with another unstoppable effort from outside the area with five minutes left.

"We didn't expect this. There are days when things don't work out the way your expect," said Porto left back Alex Telles.

"We could have scored at the start, we had some chances but we weren't efficient.

Soccer Football - Champions League Round of 16 First Leg - FC Porto vs Liverpool - Estadio do Dragao, Porto, Portugal - February 14, 2018 Liverpool's Mohamed Salah scores their second goal Action Images via Reuters/Matthew Childs

"We will try to play a good game at Liverpool. We are not going to hide... we represent a great club and we have to honour the shirt."

Soccer Football - Champions League Round of 16 First Leg - FC Porto vs Liverpool - Estadio do Dragao, Porto, Portugal - February 14, 2018 Liverpool's Mohamed Salah celebrates scoring their second goal with Roberto Firmino Action Images via Reuters/Matthew Childs

(Writing by Brian Homewood; Editing by Toby Davis)

Soccer Football - Champions League Round of 16 First Leg - FC Porto vs Liverpool - Estadio do Dragao, Porto, Portugal - February 14, 2018 Liverpool's Georginio Wijnaldum has a shot at goal Action Images via Reuters/Matthew Childs

Soccer Football - Champions League Round of 16 First Leg - FC Porto vs Liverpool - Estadio do Dragao, Porto, Portugal - February 14, 2018 Liverpool's Sadio Mane scores their third goal Action Images via Reuters/Matthew Childs

Soccer Football - Champions League Round of 16 First Leg - FC Porto vs Liverpool - Estadio do Dragao, Porto, Portugal - February 14, 2018 Liverpool's Joe Gomez talks with manager Juergen Klopp as he waits to be substituted on Action Images via Reuters/Matthew Childs

Soccer Football - Champions League Round of 16 First Leg - FC Porto vs Liverpool - Estadio do Dragao, Porto, Portugal - February 14, 2018 Liverpool's Georginio Wijnaldum in action with Porto's Hector Herrera Action Images via Reuters/Matthew Childs

Soccer Football - Champions League Round of 16 First Leg - FC Porto vs Liverpool - Estadio do Dragao, Porto, Portugal - February 14, 2018 Liverpool's Mohamed Salah in action with Porto's Hector Herrera REUTERS/Miguel Vidal

Soccer Football - Champions League Round of 16 First Leg - FC Porto vs Liverpool - Estadio do Dragao, Porto, Portugal - February 14, 2018 Liverpool's Sadio Mane scores their fifth goal past Porto's Jose Sa to complete his hat trick Action Images via Reuters/Matthew Childs

Soccer Football - Champions League Round of 16 First Leg - FC Porto vs Liverpool - Estadio do Dragao, Porto, Portugal - February 14, 2018 Liverpool's Sadio Mane celebrates scoring their fifth goal and completing his hat trick Action Images via Reuters/Matthew Childs