Liverpool 4-1 Cardiff City: Jurgen Klopp wants better concentration from Reds

Jurgen Klopp says Liverpool must improve their concentration levels despite their 4-1 win against Cardiff City at Anfield.

MATCH REPORT: Sublime Mane goals help Liverpool go top

Watch highlights of Saturday's Premier League games on Match of the Day at 2230 BST on BBC One and on the BBC Sport website (also available on iPlayer from 00:00 GMT on Monday).