Hello and welcome to live coverage of Nottingham Forest v Arsenal.

That's full time. A deserved, impressive victory for a young Forest side, and a dreadful showing from Arsenal's youngsters and their smattering of seniors. Wenger is out, but just of the FA Cup.

There are seconds left.

Mills is on for Dowell.

Nketiah lifts a shot over Smith, it's dribbling wide of goal and Walcott sends it from the touchline against the side-netting. Smith got a finger tip to it.

There will be four minutes of added time.

RED CARD! Worral is off for sliding into the back of Akpom. It's a second yellow.

Mertesacker is also in the book for dissent.

McKay on for Cash. Akpom on for Debuchy.

GOAL! Forest 4-2 Arsenal. Dowell scores - Kieran Dowell slips as he takes the penalty, which fires into the top of the net. The referee goes to check if there was a double touch, and after an age the goal is awarded.

Ospina is booked as well. Debuchy did win the ball, but he wrapped his legs around the player as he did so.

PENALTY! Debuchy hacks Traore from behind the box as he getss ready to shoot.Yellow card for the defender.

Welbeck claims for a penalty after being nudged in the box by Mancienne, but it's not too clearcut to be given.

Walker runs into the box and strikes a shot at goal, and Ospina dives left to save.

GOAL! Forest 3-2 Arsenal. Welbeck scores - A through ball for Welbeck to chase seems to be no problem for Smith, but he lets the ball slide through his arms, and Welbeck can pass into an empty net.

Smith claims a cross and perhaps unsurprisingly goes to ground. It all eats up a few seconds.

Dowell gets round the back of the defence, but his low cross is cleared.

Around 20 minutes to go, and honestly, Forest are looking by far the better side.

Smith makes an important save to keep out Nketiah.

Cash scrambles away a corner for Forest.

Nketiah replaces Willock.