Paris Saint-Germain overcame a controversial first-half sending-off to win 2-0 away to bitter rivals Marseille in Ligue 1 on Sunday, with Portuguese duo Vitinha and Goncalo Ramos scoring their goals.The result means PSG end the weekend as they started it, 12 points clear of second-placed Brest, who won 1-0 at Lorient earlier on Sunday.