Osage's Dani Johnson signs NLI to play volleyball at UNI The opportunity to play for the Panthers is a dream come true. Posted: Dec 18, 2020 10:07 PM Posted By: Kaleb Gillock OSAGE, Iowa – Osage power hitter, Dani Johnson, has made her decision on where she will play college volleyball. Johnson signed her National Letter of Intent with UNI on Thursday. During the Green Devils’ state championship run, she was named the Class 3A Player of the Year while also being named the All-Tournament captain. Johnson said she has had her eye on Cedar Falls since attending club practices there at a young age. There’s a sense of accomplishment reaching this level.