Arsenal made it 11 consecutive wins in all competitions, thanks to a 0-1 away win at Sporting CP. This was Arsenal's first away win in Portugal in their last 6 visits there, drawing 3 and losing 3. So The Gunners needed to right the wrongs of the past .
Here are 3 things we noticed from the game.
#1 Emery's improvement of the players
With the likes of Nacho Monreal and Sead Kolasinac out due to minor hamstring complaints, Granit Xhaka was given the responsibility of filling in at left back.
After a short cameo in that position during the closing stages of Monday’s win against Leicester City, this potentially was a much more challenging test for him, coming up against former Manchester United winger, Nani, but he performed well in an unfamiliar position.
He may not be a long-term option as a left back, but the fact he was used there clearly shows he has been learning the trade of being a left back in training sessions.
If his performance on Monday against Leicester City was encouraging, this one against Sporting CP was much more encouraging.
Most notably, Granit Xhaka has been a much improved player, especially since the inclusion of Lucas Torreira, so this is another plus to Emery and Arsenal.
#2 Welbeck's finishing and positivity have improved
Arsenal's forward line has been impressive this season. The likes of Mesut Ozil, Pierre-Emerick Aubameyang, and Alexandre Lacazette have dominated the headlines, leaving the England international a bit under the radar.
Danny Welbeck has netted an impressive 5 goals in 10 appearances for The Gunners this season. The former Man Utd forward has also been a more positive player when going forward, and his strike against Sporting was well-taken with aplomb.
#3 A motivated Matteo Guendouzi
For the first few games of the season, the French teenage sensation was arguably Arsenal's best player, especially in games against Manchester City and Chelsea. He was confident on the ball despite facing world-class opponents, and was not fazed by the occasion.
Little wonder, Arsenal fans voted him as their player for the month in August 2018. However, when Lucas Torreira came up in the second half of games, he seemed to add more bite to the attack, and he seemed more positive going forward than Guendouzi.
This informed Unai Emery's decision to drop him from the starting 11, and Torreira was preferred alongside Xhaka in midfield.
However, when he has come on in games, he has seemed motivated to recapture that early season form.
In the first half alone, Guendouzi had 47 touches, and made 40 passes, more than any other player on the pitch, and boasted a passing accuracy rate of 87.5 percent – bettered only by Aaron Ramsey and Mohamed Elneny.
This is only a positive selection headache for Emery whose players are hitting form just at the right time of the season.