René Tretschok

René Tretschok (born 23 December 1968) is a German former professional footballer who played as a midfielder. As a player of Borussia Dortmund he was part of their Champions League victory in 1997. He scored an important goal in the semi-final of their victorious campaign against Manchester United, giving Dortmund a crucial 1–0 lead going into the second leg. He was then rewarded with a place on the bench in the final, however he remained unused for the entire match.

Coaching career
On 25 June 2009, he was named as the new manager of the Hertha BSC Under-19 squad. After Michael Skibbe was sacked as manager of Hertha on 12 February 2012, Tretschok was appointed caretaker.

Honours
Borussia Dortmund
 * Bundesliga: 1994–95, 1995–96
 * UEFA Champions League: 1996–97
 * DFL-Supercup: 1995

Hertha Berlin
 * DFL-Ligapokal: 2001, 2002