Łukasz Kwiatkowski

Three years later, Kwiatkowski qualified for his second Polish squad, as a 25-year-old, in two track cycling events at the 2008 Summer Olympics in Beijing by receiving a berth from the UCI Track World Rankings. In the men's team sprint, held on the first day of the track program, Kwiatkowski and his teammates Maciej Bielecki and Kamil Kuczyński set a thirteenth-place time of 45.266 and an average speed of 59.647 km/h in an opening heat against Japan, but were relegated for swerving out of the lane on the final stretch, handing their rivals a more satisfactory triumph. Two days later, in the men's sprint, Kwiatkowski could not progress from the early stages after losing out again in the first round to Great Britain's Jason Kenny and the repechage to Malaysia's Azizulhasni Awang.

Shortly after his first Olympics, Kwiatkowski started the 2005–2006 season at the European Championships, where he helped the Polish squad score a more satisfactory triumph in the men's team sprint. He also added a silver medal to his seasonal career hardware in the final match against Ukraine's Andriy Vynokurov at the first stage of the UCI World Cup series in Moscow, Russia, making him the most successful male rider of the season by the Polish Cycling Federation.

Selected as the official member of the Polish cycling team, Kwiatkowski made his debut at the 2004 Summer Olympics in Athens, where he edged out Germany's top favorite Jens Fiedler to take the seventh spot in the men's keirin, but lost the repechage round one match to Barbados' Barry Forde in the men's sprint. Affiliating with Damian Zieliński and Rafał Furman in the men's team sprint, Kwiatkowski rode a split time of 13.360 on the second leg to deliver the Polish trio a ninth-place finish in 45.093, narrowly missing out in the first round match by eleven-hundredths of a second (0.11).

Kwiatkowski was born in Grudziądz. Considered one of Poland's strongest cyclists, he made headlines on the international scene as an 18-year-old teen, when he claimed the silver medal in the sprint final match against Australia's Ryan Bayley at the 2000 UCI Junior Track World Championships in Fiorenzuola, Italy.

Łukasz Kwiatkowski (29 May 1982 – 25 November 2018) was a Polish professional track cyclist. He represented his nation Poland in two Olympic Games (2004 and 2008), and also claimed numerous medals in track cycling at the UCI World Cup and European Championships since 2002. During his sporting career, Kwiatkowski raced for the ASK Stal Grudziądz pro cycling team before his official retirement in 2010.