Sylwester Janiszewski (born 24 January 1988) is a Polish former racing cyclist, who rode professionally for four teams between 2008 and 2013, and 2015 and 2021.

Janiszewski was suspended for testing positive to Androstenedione after winning the 2012 Memoriał Henryka Łasaka, and was stripped of his win. He won the Coupe des Carpathes the following day, but was allowed to retain the victory.

Major results

Source:

2006

10th Junior race, UCI Cyclo-cross World Championships

2008

5th Overall Tour du Loir-et-Cher

7th Memoriał Henryka Łasaka

2009

5th Prague–Karlovy Vary–Prague

2010

2nd Szlakiem Grodów Piastowskich Criterium

6th Puchar Ministra Obrony Narodowej

7th Tour du Finistère

7th Tallinn–Tartu GP

9th Overall Szlakiem Walk Majora Hubala

2011

8th Puchar Ministra Obrony Narodowej

2012

1st Coupe des Carpathes

1st Prologue Dookoła Mazowsza

1st Stage 4 Bałtyk–Karkonosze Tour

3rd Road race, National Road Championships

3rd Memoriał Andrzeja Trochanowskiego

1st Memoriał Henryka Łasaka

7th Puchar Ministra Obrony Narodowej

2015

1st Stage 4 Szlakiem Grodów Piastowskich

6th Memoriał Romana Siemińskiego

6th Memoriał Andrzeja Trochanowskiego

2016

2nd Memoriał Henryka Łasaka

3rd Road race, National Road Championships

4th Overall Dookoła Mazowsza

5th Puchar Ministra Obrony Narodowej

8th Memoriał Romana Siemińskiego

2017

1st Stage 4 Bałtyk–Karkonosze Tour

2nd Memoriał Henryka Łasaka

Visegrad 4 Bicycle Race 2nd GP Czech Republic 3rd Grand Prix Poland

3rd Overall East Bohemia Tour

3rd Memorial Grundmanna I Wizowskiego

3rd Puchar Ministra Obrony Narodowej

6th Race Horizon Park Classic

8th Coupe des Carpathes

2018

1st Course de Solidarność et des Champions Olympiques 1st Points classification 1st Stages 1 & 5

2nd Memoriał Andrzeja Trochanowskiego

5th Memorial Grundmanna I Wizowskiego

6th Grand Prix Poland, Visegrad 4 Bicycle Race

7th Road race, National Road Championships

7th Minsk Cup

8th Memoriał Romana Siemińskiego

9th Overall Okolo Jižních Čech

2019

1st Memorial Grundmanna I Wizowskiego

3rd Memoriał Romana Siemińskiego

4th Overall Course de Solidarność et des Champions Olympiques

7th Korona Kocich Gór

2020

1st Stage 4 Belgrade–Banja Luka

2nd Overall Course de Solidarność et des Champions Olympiques 1st Stage 4

6th GP Slovakia, Visegrad 4 Bicycle Race

External links

  • at UCI
  • at Cycling Archives
  • at ProCyclingStats
  • at Cycling Quotient