The Trotters produced a dominant performance for much of the game last night at the University of Bolton Stadium and were deservedly two up at the break and it could have been more.Eoin Doyle and Antoni Sarcevic netted before half-time to put Wanderers in control against the U's.Bolton looked like they would add to their lead after the break, but Cambridge halved the deficit when Kyle Knoyle's shot squirmed over the line after going through Wanderers goalkeeper Matt Gilks' legs.But Wanderers