what link on what webpage, need more information.
My first answer would be: You could remove the link inside the page by going onto the webserver downloading the file taking out the link, saving it and uploading it again
I think I posted this before, but you could always use the mysterious Google Disavow Tool...
i think you are facing this problem for a long time . you should visit this page :
We can remove the bad links in our website by using Google Disavow tools.
YOu can remove all the links from, googlr analytics
We can remove the badlinks from going to the destination of links and delete from there as well as from Google disavow tool.
Google provide Disavow tool to remove bad links from our website. Using this tool you can remove bad links.
we cant remove it so google provides disavow file to remove those bad and dead links