Alexandru Dumitrescu

Liviu Alexandru Dumitrescu (born 10 May 1988, Ploieşti) is a Romanian sprint canoeist who has competed since the late 2000s. He won two gold medals at the 2010 ICF Canoe Sprint World Championships in Poznań, earning them in the C-2 500 m and C-2 1000 m events. He has since won two more, in the C-2 500 m in 2011 and the C-2 1000 m in 2014.

Inside The Games reported on Sat 28 May 2016 that Dumitrescu testet positive for HGH (human growth hormone) during an unannounced doping control of the National Anti-Doping Agency on April 6 that same year.