nabil fekir and alexandre lacazette scored in lyon 's 3-1 win at guingamp .
lille got back to winning ways with a 3-1 triumph over strugglers reims .
modibo maiga 's hat-trick earned metz a 3-2 win over toulouse .
nice and evian both picked up another point in their battles for survival .
paris saint-germain face marseille in le classique on sunday night .