After the 2009–10 season, St. Pauli was promoted to the Bundesliga, where he debuted on 25 September 2010 against Borussia Dortmund.

[5] His first major challenge with his new club, the UEFA Europa Conference League qualification, proved to be a disappointment, due to a 1–3 home loss to Tobol Kostanay in the first leg of the second qualifying round on 27 July 2023 and their subsequent elimination.

[6] On 29 September 2023, the FC Basel board decided to dismiss Schultz due to poor results in the league.

[7] At the time of his termination, Basel had won just one out of seven games in the Swiss Super League.

[9] This biographical article related to association football in Germany, about a midfielder born in the 1970s, is a stub.