Alexis Sanchez, centre, looks on from the bench after being substituted during Arsenal's 4-0 defeat at Liverpool. The Chilean could be joining Chelsea-bound Alex Oxlade-Chamberlain, right, in departing Arsenal this summer, with Manchester City keen to take him to the Etihad Stadium. Michael Regan / Getty Images
Alexis Sanchez, centre, looks on from the bench after being substituted during Arsenal's 4-0 defeat at Liverpool. The Chilean could be joining Chelsea-bound Alex Oxlade-Chamberlain, right, in departinShow more
