This isn't exactly a transfer scenario but it would be a crapton of fun. There are three football players (at least) that could help the basketball team this year. The three that I was thinking of are Vedral, Allen, and maybe McCallum. Allen was a recruiting miss from the beginning (wrong sport) and Vedral and McCallum went to other schools (UCF and Air Force respectively).
Would love to see Vedral, Allen and McCallum out there playing ball for Nebraska. I know it's asking too much, and would probably mean there were issues with better players. Still, would be fun.