Ryan thought if he couldn't develop Gholston, then nobody could.
After three NFL seasons and two under Ryan, the Jets released Gholston in March. The sixth overall draft choice in 2008 never got it. He started five games, was a healthy scratch three times and recorded zero sacks.
At the NFL owners meeting in New Orleans a couple weeks ago, I had a chance to speak to Ryan for the first time since the Jets cut Gholston.
Ryan was little defensive about not being able to mold Gholston into an effective player.
Ryan claimed circumstances got in the way. Gholston went from 4-3 defensive end at Ohio State to 3-4 outside linebacker with the Jets under previous head coach Eric Mangini to 3-4 defensive end last year under Ryan.
The Jets also added Trevor Pryce during the season, an acquisition Ryan said hurt Gholston's snap count.
"I think Vernon improved," Ryan said. "Last year, I thought he gained strides. Unfortunately, I never knew this when we picked up Trevor and he played well for us, but that took a little away from Vernon. We had Shaun Ellis, so it was kind of hard to get [Gholston] more reps.
"But the guy is an excellent teammate. He did what was asked and he got better."
Even so, the Jets dumped him. Ryan spent a lot of time talking up Gholston to reporters and expressing optimism he would become a productive defender. Given that, I asked Ryan if he failed when it came to Gholston.
"Well, then I failed as far as the numbers go," Ryan said. "But I thought he got better, though. We'll see what happens to him. He's not done playing.
"I think I've had a long list of guys I've developed in my coaching career. Some guys develop faster than others. But I'll put how I coach up against anybody in this league when it comes to defense and technique."
Gholston will go down as one of the biggest draft busts in Jets history and a rare miss in recent years. The pick hurts even more because pass rushing is one of the Jets' biggest weaknesses.
Mangini was head coach and had influence when the Jets drafted Gholston. He's gone now, but general manager Mike Tannenbaum and vice president of college scouting Joey Clinkscales remain in place.
"I think Vernon still has the chance to have a productive NFL career," Tannenbaum said in New Orleans. "Obviously, he didn't play to the level of the sixth pick in the draft, but he's a great kid. His career is far from over.
"We'll have to look at our scouting process and have to see what we can learn from that experience."