[h=2]LEWIS HAMILTON'S arch rival Felipe Massa is set to be sacked by Ferrari.[/h] The warring duo have clashed six times on the track this season and had a paddock bust-up in Singapore. But Hamilton will get the last laugh with Massa on the verge of being dumped for his poor drives this season. The Brazilian's best result this campaign was fifth and Nico Rosberg is being lined up to partner Fernando Alonso next term. Ex-racer David Coulthard said: "In F1, you're always under pressure. Massa may know his career is coming to an end. With these results, he'll not be at Ferrari much longer."