This may sound a weird question but one of my friends while submitting a link to his website into the comments of blogs did something like "<" a href="hiswebsite.com" rel="dofollow".
He knew that rel="nofollow" gets appended because of a plugin and updated him of his accomplishment. The question that arose to my mind was will Google count the link that has both rel=nofollow and rel=dofollow in the <a> tag.
I don't think Google will count the link. Any idea guys?