First pictures of Arsenal's £30m superstar signing Sanchez in training

Alexis Sanchez took part in Arsenal training on Friday ahead of a potential first match in the red shirt at the Emirates Cup.
The £30million signing could feature for the Gunners at the weekend for the first time since his move from Spanish giants Barcelona.
The 25-year-old scored 47 goals in 141 appearances for Barca before penning a long-term contract at the Emirates in July.

Source:DailyMail