GREEN BAY, Wis. -- When James Flanigan crossed the goal line at Lambeau Field, he wasn't just scoring his first career touchdown. He was writing the latest stanza of a family saga that spans three generations of football history. The Notre Dame tight end's 3-yard reception from quarterback CJ Carr in the first quarter of Sunday night's season opener put the No. 4 Fighting Irish ahead early, and the celebration that followed was a deliberate nod to his father.

"I saw some clip of my dad, there's like this highlight reel out there I've watched before," Flanigan said. "I used to make fun of him for doing it, but now it's kind of become my thing, I guess. It's just super fun." The fist pump, a signature move of his father Jim Flanigan during his own NFL career, felt natural in the moment.

Lambeau Field holds deep meaning for the Flanigan family. James' grandfather, also named Jim Flanigan, played linebacker for the Green Bay Packers from 1967 to 1970 and was part of the 1967 team that won Super Bowl II. He later played for the New Orleans Saints in 1971 before passing away last year at age 80. James' father, Jim Flanigan, followed a different path but still left his mark at the stadium. After starring at Notre Dame, he played defensive tackle in the NFL for 10 seasons, suiting up for the Chicago Bears (1994-2000), Packers (2001), San Francisco 49ers (2002), and Philadelphia Eagles (2003). In 2000, he was honored with the NFL's Walter Payton Man of the Year award.

Growing up in Green Bay, James Flanigan attended countless games at Lambeau, watching his father and other Packers legends. But playing there as a Notre Dame tight end was a different experience entirely. He knew the emotions could overwhelm him if he let them, so he devised a plan.

"My plan for it worked," Flanigan explained. "It was in pregame warmups, go out on the field and soak it all in. If I see family, say 'Hi,' and wave. And then, once we run out of the tunnel after warmups, it's all business from there."

The strategy paid off. Flanigan made a crisp catch near the line of scrimmage and powered into the left corner of the end zone, giving Notre Dame its first touchdown of the season. The Irish never looked back, cruising to a 41-13 victory over Wisconsin.

For Carr, watching his teammate celebrate was a highlight. "The boys were pumped about that," the quarterback said. "Really cool to see him come home and end up having a touchdown."

Flanigan appeared in four games for Notre Dame last season without recording a catch. This year, he is expected to take on a larger role in the offense, and his first reception was a memorable one. The touchdown also marked the continuation of a family tradition at Lambeau Field, a place where the Flanigan name carries weight.

"There's three generations of Flanigans who have been on that field and made some plays," James said. "That's really special."

For Notre Dame, the victory was a strong start to the season. For James Flanigan, it was a homecoming he will never forget. The touchdown, the celebration, and the venue all came together to create a moment that honored the past while signaling the arrival of a new Flanigan on the football stage.