Neymar nets hat-trick, Barca hit Celtic for six
Neymar scored his first Barcelona hat-trick as the Catalans secured top spot in Group H of the Champions League with a 6-1 thrashing of Celtic at the Camp Nou on Wednesday.
Gerard Pique got the hosts off to the perfect start when he slammed home from close range after Celtic keeper Fraser Forster had done well to deny Alexis Sanchez.
Neymar then produced a magical piece of skill to ghost past Efe Ambrose to set up Pedro for the second and rounded off a fine team move with the simplest of finishes to make it 3-0 a minute before half-time.
The Brazilian striker then added a brilliant fourth with a curling finish after a one-two with Xavi before completing his hat-trick with an individual effort 10 minutes later.
Cristian Tello made it 6-0 with a deflected strike 18 minutes from time before Georgious Samaras pulled one back for the Scottish champions.
"I am very happy to score my first three goals in the Champions League, but the most important thing was that the team played well," he told Spanish TV station Canal Plus.
"We needed to change the dynamic after the recent defeats and now we have to concentrate on La Liga."
However, it was a bitterly disappointing evening for Celtic boss Neil Lennon as he suffered his heaviest defeat in over three years in charge.
"Barcelona were fantastic, but we were very poor and nowhere near our previous performances against them.
"There was no bravery on the ball, we started nervously and it seemed like the heads went down at 2-0. That's something I need to address.
"It is really tough to take. Barcelona are a very good side but we're better than that. I'm angry and disappointed."
Despite being already assured of a place in the last 16, Barca boss Gerardo Martino sent out the message that he didn't want a repeat of the lacklustre performance that saw his side beaten 2-1 by Ajax in their last Champions League outing as he named a strong side.
Barca were in front after just seven minutes as Pique coolly volleyed home his second goal of the season.
The La Liga leaders continued to swarm forward with ease as the half progressed and the only surprise was that it took until the 39th minute for them to double their advantage as Neymar skipped past Ambrose on the right side of the area before squaring for Pedro to slot home.
Neymar then scored his first Champions League goal just before the break as a lovely move involving Sanchez, Sergi Roberto and Martin Montoya found the later in behind the Celtic defence and he rolled the ball into Neymar's path to slot into an unguarded net.
The flurry of goals continued after the restart as Neymar got his second of the evening just three minutes into the second period with a precise finish into the top corner from 20 yards.
And the 21-year-old then embarrassed Ambrose once more as he nutmegged the Nigerian before rolling the ball past a helpless Forster.
Neymar ought to have had his fourth of the night 26 minutes from time when he rounded Forster only for Pedro to take the ball off his teammate and fire the ball of Van Dijk with the whole goal to aim at.
Substitute Tello did add a sixth as his shot from outside the area deflected in off a stray Celtic leg.
However, there was time for Celtic to salvage some pride as Samaras headed home Charlie Mulgrew's free-kick a minute from time.