55 - Bennett makes an important tackle to halt Robinson's progress. City look to counter.
56 - Murphy wins a throw on the right.
56 - Pritchard and Oliveira enter the fray, replacing Brady and Murphy respectively.
57 - Double change for the Canaries, then.
57 - Klose booked for hauling down Hugill inside City's half.
58 - Klose heads the resultant delivery away. Oliveira can't quite hold it up on halfway.
59 - City with a fluid 4-4-2 of sorts at present; Wes right and Pritchard left.
60 - Tettey fouled on halfway. City free-kick.
60 - Hoolahan flights it for Oliveira to bring down. City continue to press before Maxwell almost handles outside his box, just about getting away with it.
61 - Martin crosses from deep. Beyond everyone and Preston can clear. City win it in midfield before play is stopped with Hugill holding his head.
62 - Martin goes down the line for Jerome. Put out for a City throw.
62 - Pritchard breaks down the left. Cuts back. Scrambled away. City on top now.
63 - The home fans respond by increasing the volume.
64 - Klose makes two headers in quick succession to clear under pressure. Excellent defending.
64 - Bennett attempts to swing left for Olsson but too much on it. Out for a Preston throw.
65 - Bennett then alert in a more defensive capacity, heading a cross from the right behind for a corner.
65 - Bennett heads away. Klose completes the clearance.
66 - City throw midway inside their own half.
66 - Still goalless here at Carrow Road, with a quarter of the game or so remaining.
66 - City on the attack here though.
66 - Pritchard tries to wriggle his way down the left but the ball is ushered behind for a Preston goal-kick.
67 - Preston come away after winning the ball in midfield.
68 - Hugill taps inside to Gallagher who lines up a shot. McGovern catches.
68 - Oliveira down near the box at the other end after beating his man!
68 - Cunningham booked for impeding him. City free-kick.
69 - Pritchard eyeing it...
69 - Finger tip save takes his effort wide. Corner.
70 - Poor delivery from Hoolahan as the ball goes behind for a goal-kick.
71 - Pritchard knocked into touch. Preston throw.
71 - Pritchard then caught on halfway. City free-kick.
72 - A couple of changes being readied by Preston.
72 - Jerome wins a throw.
72 - Spurr comes on for Pringle.
73 - Browne replaces Gallagher.
74 - Olsson clears away under pressure. Preston throw.
74 - They then get a free-kick in the corner for a foul by Olsson. A chance for them to cross the ball in from their right.