Complex sentence: From 2004--07 he represented Boavista FC, netting 10 goals in his first campaign and also being an undisputed starter; the following season he joined Sporting Clube de Braga, being sparingly used.
Split into simpler sentences: From 2004--07 he represented Boavista FC, netting 10 goals in his debut year and also being an undisputed starter. The following season he joined Sporting Clube de Braga, being sparingly used.