O'Neill opens door to the long goodbye

[BBC][BBC]Just when I thought not much else could surprise me in Scottish football, Martin O'Neill casually threw in his post-match press conference quip about whether it's time for him to "wrap things up" at Celtic.It's as yet unclear how serious the comments were. Was he really considering his future? Were they just the musings of a wily operator who knew how to take the focus away from his players?Was it just a knee-jerk reaction to a third bad result, and performance, on the bounce?It's quit