Second-place Hull lost ground on Cardiff after throwing away a lead at home to in-form Nottingham Forest
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Cardiff striker Fraizer Campbell marked his home debut with two goals as the Championship leaders moved 11 points clear at the top, albeit for a few hours depending on other results today.
Former Reading star Brian Howard has spent the last week training with Bristol City.
The midfielder, 30, a free agent having left Portsmouth last month, has been given the opportunity to prove his fitness in an Under-21 match at Millwall tomorrow.
"Brian is someone I've tried to sign before at Crawley but it wasn't such an attractive prospect as joining Bristol City," O'Driscoll told the club's official website.
"He's not long had a hernia operation so we need to do some due diligence and see where his fitness is.
"He'd be a great asset for us, a great personality to have in the dressing room, but we'll have to see whether we offer him anything."
On 25th January 1994, Bristol City stunned the Anfield faithful by knocking Liverpool out of the FA Cup. City won 1-0 in front of the Kop thanks to a goal by Brian Tinnion.
The shock result hastened the demise of then-Liverpool boss Graeme Souness.
GOAL - Blackburn 2-0 Bristol City (Hanley)
Grant Hanley looks like putting this game to bed with a scrambled second