Paris St Germain thumnped RC Lens 4-1 to move top of Ligue 1 on Saturday as the French Champions geared up for their Champions League clash at Chelsea next week . David Luiz , Zlatan Ibrahimovic , Blaise Matuidi and Javier Pastore scored the goals that put PSG on 56 points from 28 games , two ahead of Olympique Lyonnais who can reclaim the lead if they beat Montpellier away on Sunday . Marseille are a further point back in third on 53 after thrashing Toulouse 6-1 away on Friday . David Luiz celebrates after putting Paris St Germain 1-0 up at home to Lens on Saturday . Zlatan Ibrahimovic doubled his side 's lead from the penalty spot after Gregory Van der Wiel was fouled . The Swede celebrates his penalty , which put PSG in total control of the game at the Parc des Princes . PSG visit Stamford Bridge for their last 16 return leg with Chelsea on Wednesday having drawn 1-1 at the Parc des Princes . Lens , who reduced the arrears to 2-1 through Yoann Touzghar after 68 minutes , stayed second from bottom on 22 points having lost seven of their last 10 league games and won none . The hosts dominated but Lens keeper Rudy Riou kept his team afloat with a string of fine saves before the northerners cracked on the stroke of halftime . PSG went ahead when Luiz wrongfooted Riou with a low , long-range free kick in thr 43rd minute as the Brazil defender netted his second league goal . Laurent Blanc 's side doubled their tally on the hour when Sweden striker Ibrahimovic converted a penalty after Gregory van der Wiel was brought down by Bapiste Guillaume . Maxwell jumps on his team-mates to celebrate as the French champions went top of the table . Ibrahimovic holds the ball up under a challenge from a defender as PSG moved above Marseille and Lyon . Edinson Cavani holds off the tackle of Jean-Philippe Gbamin during what turned out to be a comfortable win . Touzghar narrowed the deficit from close range but Lens 's hopes quickly vanished . PSG substitute Pastore had an immediate effect when France midfielder Matuidi tapped in from the Argentine 's cross to make it 3-1 10 minutes from time . Pastore wrapped it up three minutes later by volleying home Ibrahimovic 's fine lofted pass in the box . Van der Wiel almost added a fifth in the closing stages but his rising shot from the spot smashed against the bar .
David Luiz opens the scoring in the eighth minute . PSG captain Zlatan Ibrahimovic doubles the advantage before half time . Yoann Touzghar pulls one back for Lens but Blaise Matuidi and Javier Pastore secure comfortable win for Paris St Germain . PSG move ahead of Marseille and Lyon , with the latter to play on Sunday . PSG face Chelsea in Champions League last 16 second leg on Wednesday .