How many more Nittany Lion supporters will be there is unclear .
Penn State coach James Franklin went on Twitter after his team 's win over Indiana last week and urged Penn State fans to show up at Rutgers and wear white clothing .
How many more Nittany Lion supporters will be there is unclear , although Penn State coach James Franklin went on Twitter after his team 's win over Indiana last week and urged Penn State fans to show up at Rutgers and wear white clothing .