Bayern midfielder Arturo Vidal (top) falls under the challenge by Yanni Regaesel.

Unbeaten Bundesliga leaders Bayern Munich opened up an 11-point gap at the top after goals from Thomas Mueller and Kingsley Coman eased them past Hertha Berlin 2-0 yesterday, their 13th win in 14 league games.

The champions, looking for a record fourth straight Bundesliga title, are on 40 points and, with three games left, will go into next month’s winter break in top spot if second-placed Borussia Dortmund, on 29, fail to beat VfB Stuttgart today.

A day after reporting record profits, Bayern were equally sparkling on the pitch, looking fresh after their midweek 4-0 mauling of Olympiakos in the Champions League and despite key injury absences including Arjen Robben, Douglas Costa, David Alaba, Mario Goetze and Thiago Alcantara.

Coach Pep Guardiola fielded his 14th different starting eleven in as many league games this season but they were dominant from the start, striking twice late in the first half with Mueller nodding in from a Medhi Benatia header in the 34th minute to take his league goal tally to 13 in 14 matches.

Frenchman Coman added another four minutes before halftime and Poland striker Robert Lewandowski, who hit the woodwork in the first half, had a golden chance in the 53rd, having been left unmarked in front of goal but was betrayed by his poor first touch.

Bayern’s domination can be gauged by the fact they enjoyed more than 70 per cent possession and had 24 shots on goal to Hertha’s four.

“The team deserves a big compliment because we had a lot of injured players,” Guardiola told reporters.

“We only allowed them one chance in the entire game. We did it really well in the first half. I know how difficult it is to be ready every three days.”

Unbeaten run

US international Fabian Johnson scored twice, including a superb 87th minute equaliser after a fine run to rescue a 3-3 draw for Borussia Moenchengladbach against Hoffenheim and maintain coach Andre Schubert’s unbeaten run after nine games.

Borussia Moenchengladbach are fourth on 23, one point behind VfL Wolfsburg, who take on Augsburg today.

Hamburg SV won 3-1 at Werder Bremen in their northern derby to climb up to sixth on 21.

The visitors were two up midway through the first half before Werder’s Anthony Ujah pulled a goal back after the break and Nicolai Mueller sealed Hamburg’s victory in the 68th minute.

Struggling Hanover 96 crushed promoted Ingolstadt 4-0, firing in three goals in the opening 24 minutes for their first win in three league games while Eintracht Frankfurt had striker Alexander Meier sent off in a 2-1 defeat by Mainz 05.

Results
Bayern Munich vs Hertha Berlin - 2-0
Hanover vs Ingolstadt - 4-0
Hoffenheim vs B. M’gladbach - 3-3
Mainz vs E. Frankfurt - 2-1
Werder Bremen vs Hamburg - 1-3

Today
B. Dortmund vs Stuttgart - 15.30
Augsburg vs Wolfsburg - 17.30
B. Leverkusen vs Schalke - 17.30