7 instances when ex-teammates were reunited on the pitch as opponents

#6 Patrick Vieira and Thierry Henry

Vieira and Henry were reunited when Juventus played Arsenal in the Champions League in 2006

Once upon a time, Arsenal were the hardest team to beat in the Premier League. They were so good that they went an entire season unbeaten and were known as the Invincibles. The core members of that team were Thierry Henry and Patrick Vieira and once the latter left the club, it was the beginning of years of mediocrity.

The Frenchmen were once again reunited, however, as Arsenal took on Italian giants Juventus in the Champions League. Patrick Vieira was running the midfield engine of the Old Lady and Thierry Henry was still banging goals for fun with the Gunners.

In the end, it was the forward that had the last laugh as Arsenal qualified for the semi-final of the Champions League for the first time in their history.