I was watching the halftime of the Notre Dame @ Stanford, and they played a slow motion montage of first half play footage with a song by a male singer.
It had a pop/pop-rock sound, and it had a whistle chorus in it. From what I can remember hearing, it sounded like "I have to go when I go, when I feel it in my soul", it had another line and then it did a catchy whistling chorus.
I think I have the lyrics wrong, but I hope that I had enough to help make it easier. Thanks for any time and help!