Alonso's Leverkusen under fire ahead of Union match

Having finished third last season, Leverkusen are now third from bottom with just two wins in 12 games after a catastrophic start to the campaign. Spanish 2010 World Cup winner Alonso was brought in to stop the rot in October, but has won only one of his seven games in charge so far. "We have time to improve, and we will be better when we come back next year," said Alonso after his side limped into the Europa League knockout phase with a 0-0 draw against Club Brugge in the Champions League on Wednesday.

Yet he admitted that his team desperately need points as they prepare to face Union, Cologne and Stuttgart in their final three league games before the World Cup break. "We need points and better performances. The next week will be very intense," he said.

Leverkusen's woes have invited fierce criticism from the German media, with 'Bild' newspaper claiming their current form puts them "closer to the third division than the European spots". They are 17 points behind surprise table-toppers Union, whom they host on Sunday. The capital club's fairytale run at the top of the table is now in its eighth week, and they will be hoping to defend their one-point lead over Bayern Munich with another win in Leverkusen.

Union's story has drawn comparisons with 2016 Premier League winners Leicester City, but former Leicester striker Andrej Kramaric said this week that he doesn't think the Berlin club can go the distance. "I think Leicester was a one-off, something which will never happen again," said the Croatian international, now at Hoffenheim.

"Union have had a great start, but if we are honest, I think Bayern are going to take the title again." Union will be hoping for some help from their cross-town rivals, who host Bayern in Berlin on Saturday. Hertha's record is far from encouraging, however, having won just one of 22 games against Bayern since 2009.

Fixtures (all times 14.30 GMT unless stated)

Friday

Borussia Moenchengladbach v Stuttgart (19.30)

Saturday

Borussia Dortmund v Bochum, Mainz v Wolfsburg, Hoffenheim v RB Leipzig, Augsburg v Eintracht Frankfurt, Hertha Berlin v Bayern Munich, Werder Bremen v Schalke (17.30)

Sunday

Union Berlin v Bayer Leverkusen, Freiburg v Cologne (16.30)