The words after the two first commas are just words to express her sister and, even if you perceive these words out of the sentence, the structure of the sentence is still present. The other parts are all supporting information. They are not giving the main information and are not describing the central theme.
In a negative way the will focus on scandals of that sports personalities as bad people and this will ruin their reputation and this will influence people not to trust or believe in what there doing....
You would look for a blue sign that says food at the top and it would tell you how many miles to the left or to the right it will take to get to that restaurant, which will also include a bathroom, once you get off the expressway.