Liverpool captain Virgil van Dijk has admitted there is "still work to do" before the season starts following the club's 4-3 loss to Bayern Munich.
The Reds took a two-goal lead in the pre-season fixture in Singapore, with Cody Gakpo and Van Dijk on target.
Serge Gnabry and Leroy Sane levelled matters for Bayern, only for Luis Diaz to restore the lead.
But Josip Stanisic equalised and Frans Kratzig netted a dramatic 91st minute winner.
The 32-year-old told LFCTV: "[There's] so many good things and things we have to improve.
"They [Bayern] are a very good opponent and they punish you if you are not on it for a split second - that is what happened today.