Complex sentence: On May 2007 he was loaned to portuguese powerhouse Benfica to train with the club's youth sector, thanks to a stunning performance displayed with the Bolivian U- 17 squad.
Split into simpler sentences: On May 2007, he was loaned to portuguese powerhouse Benfica to train with the club's youth sector. This was due to a stunning performance displayed with the Bolivian U- 17 squad.