German attacking midfielder Marco Stiepermann joined Norwich on 6th August 2017. He was given the number 18 shirt.
Stiepermann began his playing career with Borussia Dortmund's youth team before being promoted to their reserve team (Borussia Dortmund II) in 2008/09. He made his first start for the main Borussia Dortmund team, in the Bundesliga, on 13th December 2009 against Wolfsburg. He want on to make a further six appearances.
In May 2011, he joined Alemania Aachen on loan until the end of the 2011/12 season, making 21 appearances and scoring twice.
On 29th May 2012 he moved to Energie Cottbus for 200,000 euros. He made 56 appearances for them over the next two seasons, scoring seven goals. Upon their relegation at the end of the 2013/14 season, he activated a release clause in his contract and joined SpVgg Greuther Fürth. He made 61 appearances, scoring nine goals.
On 16th June 2016, he moved to VfL Bochum. He scored once in 31 appearances before joining Norwich
He had been capped by Germany at every level from Under-15 to Under-20.
Stipermann made his Norwich debut as substitute in the 2-0 win over QPR on 16th August 2017 and his first start against in the 4-2 away defeat to Aston Villa on 19th August. Stieperman scored his first goal for Norwich in the 3-1 defeat at Cardiff on 1st December 2017. He finished the season with 27 appearances.. The following year saw him make 46 appearances, scoring 10 often vital goals as Norwich won the Championship title and promotion to the Premier League.
On 17th June 2020 Marco reported that he was the Norwich player who had tested positive for Covid-19 but that he had had two further tests which were negative and that he could return to first team training (but would not be eligible for the game versus Southampton on 19th June 2020).