Question: Who replaced the English football manager Paul Buckle after he lead the Bristol Rovers through a disappointing season in 2011-2012?
Sentence (from "2011–12 Bristol Rovers F.C. season"): Despite initial optimism of an instant return, the campaign proved disappointing as Rovers struggled for much of the season under new manager Paul Buckle before being replaced by Mark McGhee who brought about an upturn in fortunes to finish 13th.
Relevant evidence: Yes