Moldovan tennis player Maxim Dubarenko was knocked out of the first round of the juniors’ tournament Trofeo Bonfiglio that is taking place in Italy. Dubarenko lost to Belgium’s Kimmer Coppejans 6-2, 2-6, 6-7, Info-Prim Neo reports. Recently, the Moldovan player won another prestigious competition - Citta' Di Santa Croce. Owing to this success, he took the 20th position in the world junior rankings. Between May 29 and June 5, Maxim Dubarenko will be taking part in Roland Garros - the year's second Grand Slam tennis tournament. It will be the second high-status competition in which the 17-year-old tennis player will be competing in 2011, after Australian Open.