Ireneusz Mamrot

Ireneusz Mamrot (born 13 December 1970) is a Polish professional football manager and former player who was most recently in charge of I liga club Stal Mielec.

Managerial career Mamrot coached Polish I liga side Chrobry Głogów from 2010 to 2017. He won the III liga Dolnośląsko-lubuska group in 2011 and the II liga west group in 2014, guiding Chrobry from the fourth to second division in 4 years. In June 2017 Mamrot became the new head coach for Jagiellonia Białystok. Despite early success, he was eventually dismissed on 5 December 2019.

On 9 May 2020, he became the new head coach of Arka Gdynia. He didn't stay at Arka for long, as on 16 December 2020 he was sacked.

On 7 March 2021, he was announced as the new head coach of ŁKS Łódź. He was released from his duties on 1 June 2021 after a series of poor results, unappealing playing style, losing the dressing room and ŁKS dropping down the table further and further from automatic promotion.

On 4 June 2021, Mamrot was once again announced as the head coach of Jagiellonia Białystok. He was sacked on 23 December 2021.

On 26 February 2023, Mamrot made his return to managing and took charge of I liga side Górnik Łęczna, replacing Marcin Prasoł. Górnik enjoyed a good start to the 2023–24 campaign, topping the table after matchday 8 and remaining undefeated for the first 12 games of the season. On 11 December 2023, after only winning once in the last ten games across all competitions, Mamrot left the club by mutual consent, with a record of 11 wins, 14 draws and 8 losses.

On 8 April 2024, he was revealed as the new manager of second-division club Miedź Legnica, signing a deal until the end of the 2024–25 season. On 9 March 2025, he was relieved of his duties as head coach after a disappointing start to the year, with the club 4th in the table.

On 30 September 2025, Mamrot was appointed as the new head coach of I liga club Stal Mielec, signing a contract until June 2026. After avoiding relegation and finishing in 14th place, his contract was not extended for the following season.

Managerial statistics

+ Managerial record by team and tenureTeamFromToRecord Polonia Trzebnica1 January 200916 December 2010 Chrobry Głogów16 December 201012 June 2017

Honours Polonia Trzebnica Regional league Wrocław: 2002–03

Wulkan Wrocław Regional league Wrocław: 2006–07 Klasa A Wrocław I: 2005–06 Klasa B Wrocław XI: 2004–05

Chrobry Głogów II liga West: 2013–14 III liga Lower Silesian – Lubusz: 2010–11 Polish Cup (Lower Silesia regionals): 2010–11 Polish Cup (Legnica regionals): 2010–11

Individual Ekstraklasa Coach of the Month: February 2018 I liga Coach of the Month: October 2024