United must match Rangers performance against Celtic - Goodwin

Jim Goodwin knows his Dundee United side must be at their best against Celtic in the Premier Sports Cup on Sunday, but believes they have what it takes to upset the odds.The Tannadice outfit earned a deserved point in their Scottish Premiership opener against Rangers before losing 4-0 at Hearts last weekend."It's obviously one of the most difficult draws that you could get," Goodwin told DUTV."You know that if you're going to win a cup then you're going to have to face some of the big boys at so