Complex sentence: Eguren arrived at Hammarby IF from Norwegian club Rosenborg B.K., on loan during the later part of the 2006 season and, on December 5,2006, signed a three-year contract with the club.
Split into simpler sentences: Eguren arrived at Hammarby IF from Norwegian club Rosenborg B.K., on loan during the later part of the 2006 season. On December 5,2006, he signed a three-year contract with the club.