Complex sentence: As a result, Carleto has been signed to Olimpia Asuncion for the 2011 season, but he failed to adapt to the new surroundings and following that ended the contract with Olimpia in three months after joining the club.
Split into simpler sentences: As a result, Carleto has been signed to Olimpia Asuncion for the 2011 season. But he failed to adapt to the new surroundings and following that ended the contract with Olimpia in three months after joining the club.