The draw today has left Arsenal sitting fifth in the table - four points adrift of Tottenham - after Man Utd beat Southampton to climb up to fourth so the Gunners will be hoping Sokratis continues his impressive form as they look to secure Champions League qualification.
Leading 3-0 from the first leg after a stunning victory at Wembley, Tottenham are the overwhelming favourites to progress.
'I'm proud of the players, of our work, ' Emery said after the final whistle.
The clear foul was spotted by Anthony Taylor, who pointed to the spot.
The Gunners made a decision to break off new contract negotiations with the Welshman towards the back end of last year, with the 28-year-old subsequently agreeing to join Serie A giants Juventus on a four-year deal at the end of the season - worth a reported £400,000 per week.
United States airstrikes kill 26 more al-Shabab fighters in Somalia
Rescue workers compared the carnage to a 2017 truck bombing that killed over 500 people. Al-Shabab's military spokesman said they still control the hotel.
After Aaron Ramsey had given Arsenal a 16th-minute lead against their North London rivals, Tottenham equalised through a 74th-minute penalty from Harry Kane when the England forward was fouled in the area by Shkodran Mustafi.
"Sissoko's shot, I didn't see the ball, I just reacted, I think the best saves are always those when you don't quite know what happens!"
"Today for me, the referees were a big personality but it's not enough to make the best decision in hard action in the box, for them and for us", he told reporters after the match. "We have a very hard game on Tuesday against Borussia Dortmund and arriving in a better condition than we arrived today is going to be key".
"It's very hard for them to watch in the moment one action like that".
He added: "I prepared myself to (start all three)".
India claims air strike on Pakistani territory killed large number of militants
There was no immediate explanation for the differing accounts, although India and Pakistan routinely contradict one another. The Indian aircraft intruded from Muzafarabad sector, Major General Asif Ghafoor said in a tweet at 6:36 am.
"It is very frustrating because we conceded a late goal and also had chances to score with the penalty". But of course, I am so happy with the character, the personality and the way that in the end, we played. Our approach to the match was good and we could have won this match.
"This season we are so unlucky, decisions that affect in a negative way to us".
"Football has never been fair, and it never will be fair", he said.
Dragon roars: SpaceX's first crew test flight goes well so far
Boeing is now scheduled to follow SpaceX's flight with an uncrewed test launch of its Starliner spacecraft as early as next month. The launch comes nine years after NASA invested about £38million ($50million) into its Commercial Crew Program.