Penn State is on the cusp of winning its fourth consecutive national championship for the third time under Sanderson.
Connor was a two-time All-American linebacker for Penn State and the program's all-time leading tackler.
The graduate student will have one year of eligibility remaining.
Safety measures include increased police. presence and discouragement of bar specials, among other things.
McSorley is listed in the Penn State directory.
The fraternity faces misdemeanor counts of selling or furnishing liquor to a minor and selling or furnishing liquor or malt or brewed beverages to minors.