That should have applied to keeping Potter until the end of the season, but somehow they did the unexplainable. Just a few games, and it looks like Lampard is very capable of doing even a worse job than Potter, with tougher opponents who still have thing to play for, waiting for Chelsea.
If they continue to get battered and the scoreline reflect that, the higher up would be put in the spotlight just like us last season, that something I believe they mistakenly thought bringing a club legend like Lampard would have helped avoiding.