With decent weather and a ripple of excitement surrounding the play-offs, Foster is anticipating a bumper crowd at the Arena for the first of two important fixtures.
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"The crowd can give you that lift, that buzz. I hope there will be a good crowd here, they will bring a few thousand and hopefully our fans will turn out," he said.
"Away at Peterborough the fans were quality, they sang all the way through and hopefully there will be a few more of them too."