Matt Rhule was very active on social media leading up to the official start of the early signing period, and there was one tweet in particular from the Nebraska coach that drew a lot of attention.

Rhule sent a cryptic tweet late Tuesday night that featured only six emojis and no words. The emojis were a duck, a pair of hands, two money bags and two ghosts.

Everything in the tweet was left for interpretation, which is obviously what Rhule wanted.