Without being specific about Bair, we do have a habit of bringing players back to the club. Sometimes it works, sometimes not..
There have been suggestions on here that it's lazy or unimaginative recruitment. But if (and this hasn't always been the case when we've done it) it's a type of player we need, I can see why it might be a thing that appeals to the club. Not for sentimental reasons either. If someone has been at the club before, you know what kind of personality you're bringing into the group. They know the area, you don't need to worry about them settling in. You know they're not coming expecting state of the art training facilities
As I said, I'm not advocating for the return of Bair. But there are sometimes advantages of signing a former player...