How do I get rid of....

...regular and multiple updates from a blog I don't follow? It calls itself My Private Blog, and seems devoted - in every sense, and more than one language - to the art of needlework. I LOATHE needlework of all kinds, and am not fond of this blogger. I haven't opened his/her link, as I suppose it could be a scam.

Has anyone else had similar visits? And how do I get shot of it? Four posts this morning already.