Aaron Ramsey scored his first Champions League goal for Juventus as Arsenal fell to a disappointing 1-1 draw with Vitoria in the Europa League.
The Welshman tapped home three minutes in after a goalkeeping error left Cristiano Ronaldo's free kick trickling towards the Lokomotiv Moscow goal.
The Russian side equalised through Aleksei Miranchuk nine minutes later but Douglas Costa's 93rd minute strike secured a 2-1 victory for Juve.
Ramsey was also making his first start for the Italian giants in the competition having featured as a substitute twice before.
So far this season, Ramsey has started just three games for his new club but the Bianconeri remain dominant at the top of Serie A.
The 28-year-old joined Juventus on a pre-contract agreement when his deal at Arsenal ran out in the summer but Arsenal fans still miss the midfielder.
In his 11 years at Arsenal, Ramsey was instrumental in two of the clubs three FA Cup triumphs and racked up more than 250 appearances.
Judged to have been surplus to requirements by Unai Emery, fans are wishing the Welshman was still in the red of Arsenal.