Virgil van Dijk admits Liverpool 'must improve' if they wish to maintain their challenge for the Premier League title this term.
The Liverpool defender returned to the Reds team at the back following a spell out with Covid-19 but was unable to prevent his side slipping to a 1-0 defeat at Leicester City on Tuesday.
Ademola Lookman fired the Foxes' winner in the 59th minute winner but Liverpool also wasted good chances to score, with Mohamed Salah missing a first half penalty while Sadio Mane also fired over from inside the box in the second half.