Fantuz is just going thru a phase of s.u.c.k.iness right now. He has made some catches this year.
Official CFL webpage:
Fantuz, has caught 13 passes for 160 yards. Among Roughriders receivers he trails only Matt Dominguez (14 receptions for 211 yards and two touchdowns) and D.J. Flick (14-196-3).
He dropped some opportunity throws that were right in his hands but he will be fine. By Playoffs he will be in tip top form.