International striker Kevin Gameiro scored his first goal for two months as Paris Saint Germain squeezed out a 1-0 win at Sochaux on Saturday to move into a share of the lead of the French first division.PSG stay in second place on 36 points but only behind pace-setters Montpellier, who lost 1-0 at Valenciennes, on goal difference. Gameiro struck in the 18th minute, slotting the ball past goalkeeper Teddy Richert to secure the three points and ease the pressure on coach Antoine Kombouare who has now overseen two straight league wins.It was the striker’s first goal in the the league since Oct.16.Gameiro, who now has nine goals for the season, came close to a second on the night just before the hour mark when he latched on to a smart backheel from Argentine star Javier Pastore but the striker’s drive sailed over the crossbar.