Leverkusen were frustrated in a goalless draw against Union Berlin, presenting Bayern with the chance to widen their gap of the top of the table to eight points. But Vincent

Borussia Dortmund has prevented Bayern Munich from going eight points clear in the Bundesliga by fighting back for a 2-2 draw in “der Klassiker.”

Bundesliga leaders Bayern Munich were held to a 2-2 home draw with Borussia Dortmund on Saturday, failing to take advantage of Bayer Leverkusen's slip-up earlier in the day.After defending champions Leverkusen were held to a 0-0 draw at home to Union Berlin,