Jackson was not only fulfilling his dream of making it to the NFL, but he was also fulfilling the promise he made to his brother Daron, who died of leukemia 13 years ago at the age of 12.
"I told him I'm gonna go to the NFL for us," said Jackson, recalling the talk he had bedside with his brother. "He was fading away, but I could see a smile on his face. I feel like he heard me. He would have a huge smile (today), he would have a huge smile."
Jackson and his brother Daron bonded over football. He was only nine when his brother died. It's the reason the defensive end wore number nine at Coastal Carolina University in South Carolina.
His brother has been his driving force since he made that promise.
"That's probably one of the toughest things I've been through," Jackson says. "Seeing him go through that process made me stronger. He never complained, always had a big smile on his face, telling me to cheer up even though he was going through what he was going through."
Not only is Jackson playing to honor his brother but he's also playing to honor his uncle who died of a heart attack just last year before his final collegiate season. Perhaps a coincidence or a sign from above, but Jackson's uncle was a huge Eagles fan.
"He grew up loving the Eagles. Every time he sees me, he would say, 'you're going to be an Eagle,' so it's crazy. God worked it out the way he did," Jackson proclaims.
Jackson wants to make his family proud and honor them.
While the rookie will wear #75 to start, he is hoping he can eventually wear an Eagles jersey with the number nine on it to continue to show his brotherly love in Philadelphia.