Sheffield United are facing a fight to keep hold of young midfielder Oliver Arblaster, with Newcastle, Brighton and Brentford all keen. Arblaster has been recalled from a loan spell with Port Vale after making a huge impression and is expected to play some sort of role in United’s remaining games this season. However, the youngster is also coveted by other clubs and according to The Daily Mail’s blog (12:16), a host of Premier League clubs want to sign him. Newcastle, Brighton and Brentford all want to sign the young midfielder, who has yet to put pen to paper on new deal with United. Chris Wi…