Racing PositionsLue keeps it simple, tells Cavaliers to just win5YDave McMenaminCavaliers waive DeAndre Liggins, plan to add another player for postseason5YDave McMenaminCavs GM gets endorsement from LeBron5YDave McMenaminLeBron says Cavs in a delicate state following loss to Spurs5YRamona ShelburneCavs get full lineup back, lose to Nuggets5YDave McMenaminKevin Love returns, but Cavs keep feeling new pains5YDave McMenaminCavs' Irving and Shumpert avoid serious injury5YDave McMenaminWhen LeBron James takes a breather, Cavs continue to fall flat5YDave McMenaminCavs' Smith leaves court after shouting match5YDave McMenaminMarcus Smart taking charge, making hustle plays for Celtics5YChris Forsberg