sentences:  However, on 26 February 2007 Cellino decided to sack Franco Colomba and reinstate Giampaolo back at the Cagliari head coach position.After having led Cagliari to avoid relegation, he was confirmed for the 2007–08, but he was sacked again on 13 November and replaced by Nedo Sonetti, leaving the "rossoblu" in last place with nine points (but with one match less than other teams).He was later called once again to return at the helm of the "rossoblu", following the dismissal of Sonetti, but he ultimately rejected the offer, citing his unwillingness to do so.