Tobias Fleckstein (born 24 April 1999) is a German professional footballer who plays as a centre-back for MSV Duisburg.
[1] In the summer of 2020, Fleckstein moved to MSV Duisburg.
[2] He made his professional debut for MSV Duisburg in the first round of the 2020–21 DFB-Pokal on 14 September 2020, in the home match against Bundesliga side Borussia Dortmund.
Liga debut in a 1–1 draw against FSV Zwickau on 26 September 2020.
[5] After the relegation to the Regionalliga West in 2023–24, he signed a new contract with Duisburg.