England boss Fabio Capello has warned Liverpool that Inter Milan are capable of overturning their 2-0 Champions League lead.
"Even at Anfield, they defended with order after the sending-off (of defender Marco Materazzi), conceding only a couple of chances."
Capello also believes Arsenal have every chance of surprising his former club AC Milan after the sides drew 0-0 at the Emirates Stadium on Wednesday night.
"Milan must be just as careful as Liverpool," Capello said of the second leg a week on Tuesday.
"Arsenal find spaces and they strike at speed."