Guardiola-Walker bust-up revealed in new documentary

A new documentary series chronicling Pep Guardiola's final two seasons at Manchester City has brought the manager's strained relationship with former captain Kyle Walker back into the spotlight, according to BBC Sport.

The series reportedly reveals a bust-up between the pair, offering a behind-the-scenes look at a falling-out that had previously not been made public.

Walker, who captained City during his time at the club, is described as having clashed with Guardiola at some point in that period, though the documentary does not appear to offer a single simple explanation for the rift.

For fans wanting to revisit that era of City's fortunes, related match highlights are available on this site.