Bayern edge Cologne in Bundesliga

BERLIN, Aug. 22 (Xinhua) -- Bayern Munich clinched its first Bundesliga win of the new season after beating resilient Cologne at home in a five-goal thriller at the close of the second round on Sunday.

The German record champions established a two-goal lead early in the second half, but Cologne bounced back with two quick goals within two minutes. Bayern had the last laugh as Serge Gnabry's second goal broke Col