Stevenage top scorer Chris Holroyd could return after being ineligible for the 2-0 FA Cup win over AFC Wimbledon.Injury-prone striker Ben May could return after being rested for the cup game but Lee Boylan (calf) and Darren Murphy (ankle) remain absent. [LNB]Northampton manager Ian Sampson is set to name an unchanged side. [LNB]Captain Andy Holt came off at half-time in the 2-0 win over Stockport but should be fit, while striker Tadhg Purcell (knee) is their only absentee. [LNB][LNB]Northampton Town manager Ian Sampson tells BBC Look East: "Graham Westley had a successful career as a manager, it's his first year in the league and I've been very impressed with what they do.[LNB] [LNB][LNB]Sampson backs Thornton to take chance[LNB]"We're looking to keep Kevin Thornton in the team, and based on what he showed against Stockport, he deserves another chance. [LNB]"I wouldn't class it as a derby for Northampton, even though it's only 50 miles away."