Liverpool must improve and quickly, says Henderson

Undated, Oct 23 (Reuters) Liverpool must improve quickly or risk getting badly beaten by their Premier League rivals, skipper Jordan Henderson has said after the team's 4-1 loss to Tottenham Hotspur on Sunday.
Tottenham brutally exposed Liverpool's defensive frailties as in-form striker Harry Kane scored a brace while Son Heung-min and Dele Alli were also on target at Wembley.