Sam Allardyce claimed Seamus Coleman’s goal should have been disallowed for offside after Everton’s 1-0 win at Selhurst Park left Crystal Palace in the Premier League relegation zone. The Eagles’ resilience was overcome when, with debutant Jeffrey Schlupp down suffering cramp, Coleman capitalised on the space left by his absence to collect Tom Davies’ through-ball and shoot powerfully into the top-right corner.