Guards Kirk Hinrich, John Salmons and Rose have been slowed by flu-like symptoms, and center Joakim Noah missed Saturday night’s game in Houston with plantar fasciitis of the left foot, but Del Negro said everyone is healing up.
‘‘Derrick is feeling a little better,’’ Del Negro said. ‘‘He still has a bit of a head cold, but I think it’s run its course. . . . Noah worked out and is feeling better.’’