Complex sentence: Nevada's only consensus All-American was Matt Clafton (LB) in 1991, which was Nevada's last year in the FCS; the Wolf Pack is awaiting their first FBS consensus All-American.
Split into simpler sentences: Nevada's only Consensus All-American was Matt Clafton (LB) in 1991, which was Nevada's last year in the FCS. The Wolf Pack is awaiting their first FBS Consensus All-American.