He triumphed on Sunday.
Ben Shelton fell in the final.
Zverev secured his first Grand Slam title by beating Shelton in four sets at the US Open.
He offered the win to his mother.
Both parents were former tennis professionals.
Reports focused on his mother's surprising tennis history.
Coverage looked at his complicated coaching relationship with his father, a former pro who has guided his development.
His mother's background drew attention after the final.
His mother had a professional tennis career.
His father shaped his development.