LOS ANGELES — Calling Katelyn Rosen’s sophomore season a slump, rocky, or up-and-down may have been an understatement. This time last season, the former elite gymnast entered the week-three meet after recording a pair of 9.9 scores the week prior. But after nailing her first two passes of her floor exercise routine on Jan. 18 of last year, Rosen fell on her third – under-rotating a back layout 1.5 into a front tuck on her final floor routine pass, just the second time in her collegiate career she had fallen on any event. A week later, Rosen dismounted early during her balance beam routine, tallying a score below a nine...
