Steven Skrzybski made history on Saturday, scoring the least likely goal since data collection began as Holstein Kiel beat Paderborn 2-1.
Watch: Skrzybski's wondergoal
His goal had an xG of just 0.03, making it the lowest probability goal scored since detailed data collection began.
It was also Skrzybski's 50th goal in Bundesliga 2 (21 of Kiel, 29 for Union).
Matchday 8 highlights
HSV went ahead of Düsseldorf while St. Pauli claimed top spot after beating Hertha Berlin on Saturday.
DFB Cup second-round draw
Bayern Munich will face Saarbrücken, Leipzig go to Wolfsburg and Borussia Dortmund welcome Hoffenheim in the DFB Cup second round.
Matchday 7 highlights
HSV's blip continued with Tim Walter's men going down to Osnabrück - allowing St. Pauli to leapfrog them with a win against Schalke while Hertha Berlin won a thriller at Holstein Kiel.