Neil Harris was pleased with the performance but frustrated by a lack of end product in Cambridge United’s goalless home draw with a Burton Albion side that played more than half of the second period with 10 men. The U’s head coach had called for a ‘clean sheet mentality’ from his side off the back off the 0-0 draw away at Exeter City last weekend and duly got another one, though a failure to break down a side who had Steve Seddon dismissed for a second bookable offence in the 64th minute meant this one was bittersweet. A dominant U’s display at the Cledara Abbey Stadium, having had 71 per cen…
