Original:  However Wall has admitted that she did make some comments about Brown after the incident, Wall said: "But it has gone on and on." Brown was stood down after the incident by TV3 and Roger Beaumont, a spokesman for TV3, said that he is still not back at work and it is unsure when,  if, he returns . "The investigation is still continuing.
Revised:  However Wall has admitted that she did make some comments about Brown after the incident, Wall said: "But it has gone on and on." Brown was stood down after the incident by TV3 and Roger Beaumont, a spokesman for TV3, said that he is still not back at work and it is unsure when, or if, he returns . "The investigation is still continuing.
Edit intent: clarity