Bird loses out on victory after 5-second penalty - Mortara wins
Lotterer furious after last-lap contact
Eight cars out of race
Every race live on the BBC this season
Marc Priestley
Former F1 mechanic
We said at the beginning 'expect the unexpected.'
Even going into the last lap of a Formula E race, you still don't know who the winner is going to be.
For any type of live motorsport, that's what everyone is striving for - that level of unpredictability.
#bbcformulae
Vicky Phelan: Whatever the decision, Sam won it in my mind
Ben Jones: Enjoying how reliably Formula E serves up good racing and wacky drama in equal measure. Thought it was a fluke when I started watching but no, all the time
Vincent Celino: gut feeling is non intentional Sam caught the back of Lotterer which is small consolation for Andre. Pretty darn good first race for me, well done to all drivers and the #battlingbrits, external
Jamie Chadwick
Formula E test driver
I said I didn't want to call it before and I think I made a good shout!
Everything happened in that race, you really couldn't predict what was going to happen.
With the amount of safety cars there were it was bunching the field up.
I didn't expect to turn out that way but what a race.
#bbcforumlae
SaltedPork: Doesn't seem fair in Formula E that you can use your front wing like a weapon with no penalty.
Gary: Really enjoyed that race! F1 convert here
Tom: Shouldn't be a penalty on further inspection. Bird commits down the inside and Lotera hasn't given him sufficient room in the breaking zone, he's forced him further inside.
Lucas Di Grassi who came third, says: "It's amazing to be here in Hong Kong. It's been a tough day with wet and the dry conditions my car wasn't optimised for dry, but good points."
We'll keep you updated with the latest information, as Sam Bird is being investigated over that nudge before Andre Lotterer punctured.
Get involved with the #bbcformulae hashtag, on what you think.
New to Formula E? Let us know what you thought of the race.
Image source, LATReading the rules there, Sam?
Dario Franchitti
Four time IndyCar Series champion
It's a shame as it was a fantastic drive but it's just a bit muted now.
Race winner Sam Bird, speaking to Nicki Sheilds says: "It's a shame for me, I tried to go down the inside and he (Andre Lotterer) late defended. It's slippy down the inside, my brakes and locked up - like with Jev in Santiago last year. But it's a shame it ended that way."
That little finishing incident is under investigation with the stewards.
Bird says: "For me, Andre was over defending quite a bit I went for a gap and he closed the door."
Dario Franchitti
Four time IndyCar Series champion
Was that a puncture a result of the contact in Turn 2?
Lotterer will be furious.
Image source, BBC Sport
So. That was dramatic. Lotterer and Bird made contact, which resulted in Lotterer getting a puncture and Bird taking the lead.
Sam Bird leads the final lap. There's surely no way he can lose this now. This could be his second win this season.
Bird leads as Lotterer gets a puncture!
Jack Nicholls
Formula E commentator
Dario Franchitti
Four time IndyCar Series champion
We talked about the battle Lotterer and Bird had in Paris last year.
Bird crossed the finish line with three wheels on his car after they had some "contact" shall we say!
Jack Nicholls: Are you suggesting the same outcome today?
It could happen!
Just under two minutes left, and we're back underway. Lotterer goes for it, but Sam Bird is fighting right behind him on every corner.
I have to say, that's a very nice safety car...
Oliver Rowland has stopped, since his rear left tyre isn't touching the ground anymore...
Jack Nicholls
Formula E commentator
You just feel like there is one chance in this race and Sam Bird has to take it.
Image source, BBC SportWe have seven minutes plus one lap remaining.
The order is: