His

Pronoun

  father

👨‍👦

Noun

  introduced

Verb

  him

Pronoun

  to

Adposition

  boxing

Noun

  around

Adposition

  the

Determiner

  age

Noun

  of

Adposition

  seven

Numeral

.

His father introduced him to boxing around the age of seven.

His father introduced him to boxing around the age of seven.