Arsenal MUST eradicate ill-discipline if they are to get title bid back on track after William Saliba's sending off cost Gunners in Bournemouth defeat, writes ISAAN KHAN
ISAAN KHAN: Saliba's sending off for denying a clear goalscoring opportunity - he tugged back Evanilson, who was chasing an awful Trossard back pass - continues a trend of ill-discipline.
