Sammy Watkins took a huge step back his sophomore season as well and he turned out ok. Teams are adjusting, new QB, tough injury right off the bat. It's just a rough year for him. I expect him to bounce back strong next season.
Didn't take a HUGE step back. Dude was suspended the first two games for something stupid, took awhile to get back in the starting lineup. Touchdowns were down, but touchdowns to me are unpredictable and not the best indicator.
He was always used heavily in the screen game and in his "down" sophomore year he averaged 12+ YPR. Not the ridiculous numbers from his freshman and junior years, could be argued that he hit a wall, but he was still one of the best receivers in college football in the second half of the season.
What we are seeing from Coley is absurd in comparison.