BERLIN (Reuters) -- VfB Stuttgart stayed two points clear at the top of the Bundesliga with a 0-0 draw at VfL Bochum on Saturday.

Stuttgart, who booked a place in the knockout phase of the Champions League with a 1-0 victory over Rangers on Wednesday, remain undefeated 14 games into the championship.

Second-placed Werder Bremen drew 1-1 at Hamburg SV to stay two points back and Bayern Munich also had to be content with a share of the points, drawing 2-2 at home with bottom-place Cologne.

The result did little to boost the champions' confidence and left them in fourth place, six points off the pace.

None of the frontrunners managed to win, Bayer Leverkusen drawing 2-2 with TSV 1860 Munich to stay third, three points behind the leaders.