My guess is it is rather pot-stirring right now. If I'm correct almost the same rumor was around back in last year...like november. I'm just lazy to check it up.
I hope Luck will be fine. The most important indicator was if he was throwing pain free.
1.) I'm really not fond of Wells
2.) If I recall it right, Ballard himself said on 'Back Monday Presser' that Irsays will have the final say in coaching search, so Wells' 'sense might be completely wrong here. Just my 2 cents...