Liverpool surge into last 16
Houllier's much-maligned team produced a display of goals and thrills to mend the wounds of a season of criticism which culminated in a death threat to the Anfield boss. However, on a freezing night in Bulgaria, the Frenchman looked warm and content - and his applause and clenched fist salute to the massed ranks of the visiting fans at the end of his 50th European game of his Anfield career spoke volumes.
Houllier had to guide Liverpool safely through the second leg of this UEFA Cup third round match with his team two goals to the good from the Anfield opener.
Liverpool got the usual intimidation with smoke bombs and passionate singing on Bulgaria's national day when they celebrate Vassil Levski (the Sofia club is named after him) for his revolutionary zeal against the Turks.
All this national and club pride heightened the tension for an unpredictable Liverpool who could as easily grow as buckle under the pressure. What Liverpool needed was a quick strike to deflate their hosts, and it came on six minutes from the man on whom they have grown to rely.
Skipper Steven Gerrard anticipated a back pass from Ilian Stoyanov and raced into yards of space before rounding goalkeeper Dimitar Ivankov and sliding the ball home.
The visitors doubled their advantage five minutes later when Harry Kewell's angled ball from midfield was chased by Michael Owen. The England striker sprung the offside trap and cruised into the box, before curling the ball past Ivankov with a perfect shot into the far corner.
Levski fought back to level, determined to give their all in front of 40,000 of their countrymen.
The home side's first effort on goal eventually came on 25 minutes but Kostadin Vidolov's 20-yard free-kick sailed over the bar, after Steve Finnan fouled Sasha Simonovic.
But that inspired Sofia who worked the ball in from the left and Georgi Ivanov got the chance of a low drive across Chris Kirkland and inside the far post to pull a goal back.
Liverpool responded when Bruno Cheyrou's angled cross beat Ivankov, but also Owen at the far post.
However, the Bulgarians were refusing to slip away quietly, and Georgi Chilikov took advantage of sloppy defending to fire over from the edge of the box.
Levski needed no encouragement to come forward and they did just that five minutes before the break when Simonovic was given the space to smash home the equaliser from the edge of the box. However, Liverpool hit straight back when Dietmar Hamann rose to head home Gerrard's right wing corner restoring the three-goal aggregate advantage.
Houllier's men almost sprung the offside trap twice at the start of the second half through Gerrard and Owen, but there was plenty of defending to do with Ivanov and Chilikov more than difficult opponents for Sami Hyypia and Stephane Henchoz.
Kirkland twice had to dive at the feet of Ivanov as quick passing again splintered Liverpool's defence, with a concerned Houllier stalking the touchline at this stage. The visitors then replaced Finnan and Cheyrou with Igor Biscan and Milan Baros, but the Bulgarians kept going and Kirkland needed to make a save to keep out a Simonovic 25-yard effort.
Hyypia ended doubts about the outcome with a low header on 67 minutes from a Gerrard corner for Liverpool's fourth goal of the night
: Ivankov, Bukarev, Chilikov, Stanislav Angelov, Stoyanov, Temile, Simonovic, Markov, Vidolov, Georgi Ivanov, Topuzakov.
: Kirkland, Finnan, Henchoz, Hyypia, Carragher, Murphy, Gerrard, Hamann, Kewell, Cheyrou, Owen.
: Peter Frojdfeldt (Sweden).



