Frederico Silva in the round of 16 of the Ostrava challenger

In a match of the inaugural round, Frederico Silva surpassed the fifth seed in two sets, by the partials of 7-6 (7-4) and 6-2, in a match that lasted one hour and 31 minutes.

In the round of 16, scheduled for Wednesday, the Portuguese tennis player will play against Slovakian Lacko Lucas, 177th in the ATP ranking.