First knockout round

Uefa Champions League starts today. Here are the matches for today and tomorrow and the date for the second leg:

Match		First leg	Second leg
Shalke 04	Porto	1-0	05/03
Roma	Real Madrid	2-1	05/03
Olympiacos	Chelsea	0-0	05/03
Liverpool	Internazionale	2-0	11/03
Celtic	Barcelona	20/02	04/03
Lyon	Man. United	20/02	04/03
Fenerbahçe	Sevilla	20/02	04/03
Arsenal	Milan	20/02	04/03

Update 1