Leverkusen must be perfect in Bayern clash, Alonso warns

Bayer Leverkusen will need a perfect performance if they are to earn a result against Bundesliga title rivals Bayern Munich on Saturday, according to Xabi Alonso.

Leverkusen became the first team to go unbeaten through a Bundesliga campaign as they clinched their first title last season, ending Bayern s 11-year reign in the German top flight.

Bayern are determined to bounce back under new boss Vincent Kompany, though, and they sit three points clear of Leverkusen ahead of the teams huge meeting at the Allianz Arena.

With four wins from four games and a goal difference of +13 (16 scored, three conceded), they have made the joint-best start to a season in Bundesliga history – only Bayern themselves in 2016-17 and Stuttgart in 1996-97 have matched that record.