Born in Campina Grande, Paraíba, Silva started his professional career with Clube Atlético Mineiro but quickly moved overseas, joining J1 League club Kashiwa Reysol.
[2] Silva's most productive period, however, was lived with fellow Primeira Liga side Boavista FC, where he was instrumental in the 2001 league conquest (their only) by scoring in the decisive 3–0 home win against C.D.
[3][4] In the subsequent edition of the UEFA Champions League, Silva scored in a 1–1 draw at Liverpool,[5] also finding the net in the second match between the two teams, with the same result.
[6] In Boavista's UEFA Cup semi-final run the following campaign, he labelled Celtic a "one-man team" prior to the sides' meeting in the competition's semifinals;[7] the Scots won 2–1 on aggregate, with Henrik Larsson – the "one man" of Silva's tirade – scoring the decisive goal in Porto.
[8] A move to Sporting CP ensued but, barred by newly signed compatriot Liédson, Silva received few opportunities to shine, although he did net six league goals in his debut season, also being loaned to Vitória S.C. in between.