The catch was a reminder of what Green can do for the Georgia football team.
The cramps were a reminder that over recent years, Green has been a bit brittle.
Last year Green suffered a bruised leg against Florida, and missed the Tennessee Tech game. Green came back for the Auburn game, when he hurt his shoulder. He would miss the Kentucky and Georgia Tech games.
Green played through a hip flexor almost his entire freshman season. And head coach Mark Richt said Green was not full-speed in Tuesday's practice, with lingering problems from the cramping.
Before this season began, Richt said the only thing his star receiver had to do was stay on the field. And that was before the NCAA suspension, or the cramping.
"We're hoping that he can make it through," Richt said. "Even (Tuesday) he was not full-speed, and I was like, Oh man. It was making me nervous. In fact I said are you sure you didn't pull that thing. And he was like, ‘No coach it's just super-sore.' And today he was fine."
Green was asked Tuesday if it was frustrating to still miss time, at Colorado, upon his return.
"Oh man. You know it happens," he said. "It's just cramps, so I didn't really worry about it. I'll be ready back next week. I hope I don't cramp up again, but I'll hydrate more this week."
The injury trouble appears to be just a recent phenomenom for Green. He played in every game as a freshman, and his high school coach remembered only one injury, when he cramped up during a state championship game.
"We were trying to play him on offense and defense, and it was warm, so that's why that happened," Summerville head coach John McKissick said. "Other than that, we never had any problem with him."
Green's return at Colorado showed why it's so important for the Bulldogs to have him healthy: His presence changed the complexion of the Bulldog offense.
The downfield passing game was at its best, with Green hauling in passes of 50 and 39, the latter for a touchdowns. The tight ends caught four passes, after catching a combined six the first four games.
Even the running lanes seemed wider. The Bulldogs averaged more than five yards per carry, two more than they'd averaged in the previous three games.
Georgia quarterback Aaron Murray explained the difference with Green in the game:
"When (defensive player) are making their reads, they've gotta say, ‘Hey I gotta make sure I know where AJ is.' That split-second right there, that opens up a running lane, that allows the running back to get out there and get to the safety a little faster," Murray said. "It really does open up other people to make plays."
Green's role could even expand for the Tennessee game.
Despite the injury risk, Green wants the job.
"I would love to do that," Green said.