Michigan State Uniform announcement

Michigan State unveiled its new uniforms at Spartan Stadium in East Lansing Thursday, April 23, 2015. (Mike Mulholland | MLive.com)

EAST LANSING -- One of the three investigations into a January sexual assault complaint involving three unnamed Michigan State football players has been completed.

Michigan State University has completed its Title IX investigation into the alleged incident, university spokesperson Jason Cody said on Monday evening.

The school will not release any outcomes of that investigation due to federal privacy law, Cody said.

Speaking generally about Title IX investigations, Cody said there are two possible outcomes at the conclusion of an investigation. If no university policy violation is found, then the matter would be closed. If a policy violation was found, the case would then be sent to the school's student conduct system.

The student conduct system could then levy any sanction ranging from a warning or probation to suspension or expulsion.

The investigation was completed by Rebecca Veidlinger, an independent Title IX consultant who was contracted by the school.

Michigan State recruiting director Curtis Blackwell has also been suspended from his duties while the investigations are ongoing. The Title IX investigation focused on the three students and not any university staff members, Cody said.

The Title IX investigation is one of three being conducted into the sexual assault allegation.

A criminal investigation was also conducted by the Michigan State University Police. That investigation was forwarded to the Ingham County Prosecutor more than two months ago along with four warrant requests. The prosecutor has yet to announce any decision on charges from that investigation.

The school is also conducting a separate investigation into football program staff members' compliance with university policy. That investigation is being conducted by the Jones Day law firm and is still ongoing, Cody said.