(Photo: Xinhua/AFP)

    LISBON, Sept. 14 (Xinhuanet) -- FC Porto opened its title defence Tuesday in the Champions League with a 0-0 draw in an away match versus CSKA Moscow in the first round of Group H.

    England's Chelsea now stand as leaders of the group after clinching a 3-0 away victory over Paris Saint-Germain.

    In the second round, to be played on September 29, FC Porto will visit Chelsea in Stamford Bridge, while CSKA will receive Paris Saint-Germain at the Russian capital. Enditem