Rayan Cherki and Antoine Semenyo also found the net in a first half that produced five goals, with Sunderland’s undefendable striker Brian Brobbey grabbing two.
City’s performance was littered with mistakes, particularly defensively, as Brobbey bullied Ruben Dias and completed a remarkable 33-minute hat-trick after Semenyo had netted his second of the afternoon to make it 4-2 in favour of the hosts.
