Get Involvedpublished at 15:51 British Summer Time 6 August 2017
#bbcfootball
Pawara Prongjit: Dear wise men (and women) at BBC Sport HQ, Does Pedro's Red card count for disciplinary records in PL?
Pawara - we can confirm it does not count.
Gunners scored with all four of their spot kicks
Courtois & Morata missed target with penalties
New Arsenal signing Kolasinac with header to level
Pedro straight red after tackle on Elneny
Chelsea's Moses slots in the opener from close range
Watch in-play clips on the website
Gary Rose
#bbcfootball
Pawara Prongjit: Dear wise men (and women) at BBC Sport HQ, Does Pedro's Red card count for disciplinary records in PL?
Pawara - we can confirm it does not count.
Arsenal 1-1 Chelsea
What a moment for Reiss Nelson. The 17-year-old attacking midfielder, who has been at Arsenal since he was just eight years old, is on now for the final few minutes. He's replaced Danny Welbeck.
Arsenal 1-1 Chelsea
There were just 82 seconds between Pedro's red card and Sead Kolasinac's goal.
It was certainly dramatic and has cranked up the atmosphere in these closing stages.
If the game ends in a draw then we go straight to penalties.
Arsenal 1-1 Chelsea
Saed Kolasinac is the first player to open his goal account for Arsenal in the Community Shield since Gilberto Silva in 2002.
Arsenal 1-1 Chelsea
Chelsea respond by making another change. Belgian 20-year-old midfielder Charly Musonda replaces the impressive Willian for the final few minutes.
Sead Kolasinac
A crazy couple of minutes for Chelsea!
Straight from the free-kick conceded by Pedro, Arsenal equalise as Granit Xhaka's delivery is headed in powerfully by new boy Sead Kolasinac.
Game on.
Arsenal 0-1 Chelsea
Chris Sutton
Ex-Chelsea striker at Wembley for 5 live Sport
I can see why the red card was pulled out. He was endangering an opponent. It is a shocking challenge.
Arsenal 0-1 Chelsea
Mark Lawrenson
Former Liverpool defender at Wembley
He has caught him on the back of the leg and his studs are raised - I can understand how he has got a red card.
It was a little bit of a forward's challenge.
Arsenal 0-1 Chelsea
Oh dear... Pedro goes in with his studs up on Mohamed Elneny. It is late. It is high. And it is ugly.
Referee Bobby Madley has a little think and then pulls out the red card. Antonio Conte is NOT happy.
Chelsea down to 10 men. Ten minutes left. Advantage Arsenal?
Arsenal 0-1 Chelsea
Another new signing comes on for Chelsea as Antonio Rudiger replaces Marcos Alonso.
Arsenal 0-1 Chelsea
A fine ball by Willian takes out two Arsenal defenders and finds Alvaro Morata at the far post but it is just a touch too far ahead of the striker, who can't keep his shot down.
Arsenal 0-1 Chelsea
Mark Lawrenson
Former Liverpool defender at Wembley
That was a seriously sweet strike - and an absolutely top save.
Courtois only just got a finger to it.
And what about this - a ball into the Chelsea box causes confusion - discuss!
Arsenal 0-1 Chelsea
An absolute peach of a shot by Granit Xhaka!
Moments after Victor Moses clears a dangerous Theo Walcott cross, Xhaka picks up the ball some 30 yards from goal and takes matters into his own hands, cannoning a shot goalwards. It's in all the way until Thibaut Courtois leaps and tips it wide. A great save for a great shot.
Arsenal 0-1 Chelsea
A quiet game for Michy Batshuayi comes to an end as he goes off. On comes Alvaro Morata to very warm applause from the Chelsea fans. Big chance for the former Real Madrid striker to show what he can do.
Arsenal 0-1 Chelsea
Twenty minutes remaining and Chelsea striker Alvaro Morata remains on the bench. He's receiving some instructions from the Chelsea coach now, though, so could be about to come on.
We're building up to the Women's Euro 2017 final between Netherlands and Denmark now.
That game kicks off at 16:00 BST and you can follow build up here.
Arsenal 0-1 Chelsea
Chris Sutton
Ex-Chelsea striker at Wembley for 5 live Sport
What Giroud will give Arsenal is a physical presence when balls do go into the box. I'm surprised Iwobi has been brought off. He has caused Chelsea problems down that right-hand side.
Arsenal 0-1 Chelsea
Mark Lawrenson
Former Liverpool defender at Wembley
Alexandre Lacazette looks like he will definitely feel at home in English football.
Arsenal will have a very different kind of threat now with Olivier Giroud playing up the middle.
Arsenal 0-1 Chelsea
That's the end of Alexandre Lacazette's day. A decent performance, going closest to scoring with a shot that hit the post in the first half. Alex Iwobi is also going off as Oliver Giroud and Theo Walcott come on.
New season, new haircut for Walcott it seems. Long and slick on top, short on the sides. Interesting.
Arsenal 0-1 Chelsea
Arsene Wenger is set to make changes. Oliver Giroud and Theo Walcott are getting ready to come on...