I'm gonna be neutral on this. This was a VERY unnecessary thing to say, and I think it's very mature of him to apologize. (He did argue in teamspeak with Liekos, however, and he did acknowledge he said it, I'm pretty sure.)
It's also worth noting that Dillon said in Teamspeak that he said it behind her back because he didn't want her to find out he said it.
Like I said, I'll stay neutral, I'm just speaking what I've heard.