Ousman Manneh became the Bundesliga's first Gambian goalscorer in SV Werder Bremen's 2-1 win over Bayer 04 Leverkusen.
Anthony Modeste scored the fifth brace of his Bundesliga career against Ingolstadt, but the Frenchman still awaits his first hat-trick in Germany's top flight.
FC Schalke 04 have just win one to show for their first seven Bundesliga outings of a season for the first time. The Royal Blues drew 1-1 with FC Augsburg on Matchday 7.
The last promoted team before Leipzig to go unbeaten after seven matches went on to win the title (1. FC Kaiserslautern in 1997/98). The Bundesliga newcomers won 1-0 in Wolfsburg this past weekend.
Ten penalties were awarded on a single match day for the first time in over 30 years (Matchday 4, 1986/87).
A 2-1 win over SC Freiburg ensured TSG 1899 Hoffenheim's unbeaten start to the season goes on. The Sinsheim club currently have 13 points on the board - only once have they fared any better after seven matches (14 points, 2009/10).
Ingolstadt sit for the first time in their Bundesliga history.
Although Borussia Dortmund dropped points at the SIGNAL IDUNA Park for the first time this season in Friday's 1-1 draw with Hertha Berlin, BVB are now a club record 25 matches unbeaten on home soil.
Bremen celebrated their 750th Bundesliga win on Matchday 7. Bayern are the only other Bundesliga outfit to have reached the milestone.