British rocker Dani Filth wants to go head-to-head with Coldplay vocalist Chris Martin in a boxing match. The founding member of extreme metal band Cradle Of Filth has branded indie frontman Martin a "sap" saying he would be his first choice to have a fight with. He says, "Probably that c**t Chris Martin from Coldplay. I wouldn't even wait for the bell. "Absolutely everything about him makes me want to puke. He's such a sap, and the way that he wrote that s**t about 'freedom' on his hand was pathetic. "If you strongly believe in something you don't write it on your hand with a biro, you tattoo it across your f**king face."