Football

But with football's lawmakers yet to allow referees to consult high-tech aids, the trials and results will remain secret.

Elsewhere, Espanyol beat Deportivo and Sporting hold Villarreal to a draw.

All eight second legs take place on March 17.

Khedira sustained a hamstring injury a fortnight ago.

Elsewhere, Atletico beat Villarreal 3-1 and Valencia went past Mallorca 2-1.

City is third in the Premier League and has also made it through to the last 16 of the Europa League.

Nicolas Anelka scored a brace in Chelsea's 2-0 win, while Real Madrid could only manage a draw 1-1 against Lyon.

The Catalans were expected to make another bid to sign Arsenal captain in the summer.

Elsewhere, Sociedad beat Almeria 2-0 while Sevilla drew 3-3 with Deportivo.

Japan won the Asian Cup for a record fourth time.

A second-half own goal by Ghana defender John Pantsil gave Liverpool a 1-0 win over Fulham.

A stunning strike by Didier Drogba and goals by Florent Malouda, Nicolas Anelka and Ramires sealed the victory.

Australia will face Uzbekistan in Tuesday's semifinals after Kewell's winner settled a nail-biting encounter.

United manager welcomed the "good news" that the player wanted to carry on and said he could even have two more years left.

"I think I will recover in two or three months and then I will continue playing."

Australia topped Group C, while South Korea joined them in the next round.