Lindsay's Uncle - Going To Jail!

This has got to be one of the worst weeks for the Lohans ever!

Dysfunction runs in Lindsay‘s family – on both sides.

The latest drama to plague her clan?

LezLo’s uncle, Paul Sullivan, has been sentenced to a year and one day in jail.

Why? For what????

Well, Dina‘s brother was convicted of fraudulently claiming that his company loss business because of the Sept. 11 attacks.

Sullivan also was ordered to repay a $646,000 loan that he had defrauded from Small Business administration.

We sure hope that shit show known as Living Lohan has been filming this week!!!!!!

[Photo via Getty Images.]