Xabi Alonso's Leverkusen can become the first team in Bundesliga history to go through a campaign unbeaten by avoiding defeat against Augsburg.
Robert Andrich scored with the last kick of the match to extend Bayer Leverkusen's unbeaten run to a 46th game this season with a 2-2 home draw against Stuttgart on Saturday
Borussia Dortmund are a club heavily dependent on the income the Champions League brings, and have only missed the top four once in the past 13 years.
Jonathan Tah scored in the 90th minute to send Bayer Leverkusen through to the German Cup semi-finals with a 3-2 win at home over Stuttgart on Tuesday.
Bayern Munich stay just two points behind Xabi Alonso's unbeaten side, with the two facing off next Saturday in Leverkusen.
Stuttgart striker Serhou Guirassy continued his remarkable Bundesliga scoring form this season, scoring a second-half penalty in a 2-0 home win over Werder Bremen on Saturday
The Guinea striker then put Stuttgart ahead in the 32nd minute, smashing the ball in from the edge of the area. It was his ninth league goal from nine strikes at goal this season.
Liverpool's attempts to sign Brighton's Moises Caicedo and Southampton's Romeo Lavia failed, with both players joining Premier League rivals Chelsea.
Stuttgart's Japan midfielder Wataru Endo is completing a "dream" move to Liverpool, the Bundesliga club revealed on Thursday
Bayer Leverkusen end the round in seventh on goal difference, with sixth place qualifying for the Europa Conference League.
Defender Matthijs de Ligt produced a crucial goal-line clearance before scoring himself as Bayern Munich reclaimed the Bundesliga lead from Borussia Dortmund with a 2-1 win at Stuttgart on Saturday
Bundesliga: Stuttgart twice came back from behind to hold Bayern Munich to a 2-2 draw at the Allianz Arena.
The debacle is Borussia Dortmund's heaviest home defeat since being humbled 5-1 at home to Bayern Munich in 2009.
Robert Lewandowski claimed his 15th goal this season in all competitions as Bundesliga leaders Bayern Munich came from behind to claim a 3-1 win at Stuttgart on Saturday.
VFB Stuttgart fans have started a gofundme page to try and raise funds for the purchase of wantaway Barcelona star Lionel Messi.
Stuttgart, who finished three points below Frankfurt in the German Bundesliga, joined already-relegated Hannover in the second tier
Werder Bremen grabbed a better start into the second half as Anthony Ujah tested Stuttgart's goalkeeper Przemyslaw Tyton in the 59th minute. As the match progressed, Stuttgart retracted allowing Bremen to level the scores through Ujah at the 71st minute.
Bayern Munich extended their lead at the top of the Bundesliga with a thumping 4-0 win over VfB Stuttgart.