When the Memphis Grizzlies lost Zach Randolph to a torn ligament on Jan. 1, the question then was whether they could remain a playoff-caliber team in his absence. If the first half of the season is any indication, it looks as if Memphis plans on being in the thick of the playoff race when Randolph returns. Marc Gasol had 15 points and 14 rebounds, Rudy Gay scored 14 points and the Grizzlies beat the Philadelphia 76ers 89-76 on Tuesday night to remain in seventh place in the Western Conference.