I have always had a strained relationship with a colleague since he joined my team about 3 yrs ago, because he has almost from day one been hostile towards me - and towards other colleague more senior than both of us. I have always dealt with him by being very careful what I said to him, tried to only talk about work issues etc. as he was likely to "blow up" at me at any stage.
One such blow-up happened last week, cue him shouting at me on the floor etc. New manager called him in and it resulted in us having a couple of "mediation" meetings with this new manger.
In the latest of those meetings said colleauge admitted he had a grudge, or a "chip on his shoulder" against me for 3 years due to something I was supposed to have said to him 3 years ago. He was able to tell me word-for-word what I was supposed to have said to him. Of course I haven't a clue what he is talking about, it being 3 years ago, but the only conclusion is that I said something as a joke, and was misinterpreted by him.
Basically he had a rant at me in front of the manager over something that happened 3 years ago.
Where should I go from here, I don't think a further working relationship is now possible with this man, who has openly admitted as to having a grudge against me for 3 years. It also came out in the meeting that I was passed over for a promotion because of the "issues" between myself and this man, as promotion would have meant I would be his boss. So obviously his problem with me/my reaction to his problem is well known in the company, but until now nothing has been done about it.
Should HR be involved now, should I ask for a move to another team (not possible but I think I should ask), or resign. Tbh, if I didn't have a mortgage I think I would resign this minute!
One such blow-up happened last week, cue him shouting at me on the floor etc. New manager called him in and it resulted in us having a couple of "mediation" meetings with this new manger.
In the latest of those meetings said colleauge admitted he had a grudge, or a "chip on his shoulder" against me for 3 years due to something I was supposed to have said to him 3 years ago. He was able to tell me word-for-word what I was supposed to have said to him. Of course I haven't a clue what he is talking about, it being 3 years ago, but the only conclusion is that I said something as a joke, and was misinterpreted by him.
Basically he had a rant at me in front of the manager over something that happened 3 years ago.
Where should I go from here, I don't think a further working relationship is now possible with this man, who has openly admitted as to having a grudge against me for 3 years. It also came out in the meeting that I was passed over for a promotion because of the "issues" between myself and this man, as promotion would have meant I would be his boss. So obviously his problem with me/my reaction to his problem is well known in the company, but until now nothing has been done about it.
Should HR be involved now, should I ask for a move to another team (not possible but I think I should ask), or resign. Tbh, if I didn't have a mortgage I think I would resign this minute!