 Complete the following phrase:  Subsequent victories were to occur throughout the season. In a revised Matra V12 was fitted in the latest Liger chassis and with Talbot backing it seemed as though the team would be contenders to win the constructors championship. But by mid-season Ducarouge was unceremoniously sacked by Guy Ligier. He quickly accepted an offer to join the Alfa Romeo team where he persuaded the team to create his first carbon fibre chassis. Despite this and other innovations instigated by Ducarouge, Alfa Romeo failed to deliver on increasingly high expectations. Following the 1st qualifying session of the 