# Fame.am profile — machine-readable export
# Canonical URL: https://fame.am/person/john-laffnie-de-jager
# Generated: 2026-08-31T23:43:21.913Z

schema: https://schema.org/Person
url: "https://fame.am/person/john-laffnie-de-jager"
name: "John-Laffnie de Jager"
slug: "john-laffnie-de-jager"
description: "John-Laffnie de Jager is a South African former tour professional tennis player. A doubles specialist, de Jager reached the semi-finals of three different grand slam tournaments in three different years partnering three different fellow South African players. De Jager is a former non-playing captain of the South Africa Davis Cup team."
tagline: "South African tennis player"
gender: "male"
country:
  name: "South Africa"
  isoCode: "ZA"
category:
  name: "Tennis Players"
  slug: "tennis-players"
profileType:
  name: "Tennis Player"
  slug: "tennis-player"
  entityType: "https://www.wikidata.org/entity/Q10833314"
birthDate: "1973-03-17"
livingStatus: "LIVING"
scores:
  popularity:           45.37
  momentum:             8.98936170212766
  historical:           9.146185333333333
  currentAttention:     0
  sourceConfidence:     54.99999999999999
  profileCompleteness:  55
  trendDirection:       "FALLING"
ranks:
  global:   null
  country:  null
  category: null
sources:
  - url: "https://uk.wikipedia.org/wiki/%D0%94%D0%B6%D0%BE%D0%BD-%D0%9B%D0%B0%D1%84%D1%84%D0%BD%D1%8C%D1%94_%D0%B4%D0%B5_%D0%AF%D0%B3%D0%B5%D1%80"
    title: "Джон-Лаффньє де Ягер"
    type:  "WIKIPEDIA"
  - url: "https://ar.wikipedia.org/wiki/%D8%AC%D9%88%D9%86_%D9%84%D8%A7%D9%81%D9%86%D9%8A_%D8%AF%D9%8A_%D8%AC%D8%A7%D8%AC%D8%B1"
    title: "جون لافني دي جاجر"
    type:  "WIKIPEDIA"
  - url: "https://de.wikipedia.org/wiki/John-Laffnie_de_Jager"
    title: "John-Laffnie de Jager"
    type:  "WIKIPEDIA"
  - url: "https://en.wikipedia.org/wiki/John-Laffnie_de_Jager"
    title: "John-Laffnie de Jager"
    type:  "WIKIPEDIA"
  - url: "https://es.wikipedia.org/wiki/John-Laffnie_de_Jager"
    title: "John-Laffnie de Jager"
    type:  "WIKIPEDIA"
  - url: "https://fr.wikipedia.org/wiki/John-Laffnie_de_Jager"
    title: "John-Laffnie de Jager"
    type:  "WIKIPEDIA"
  - url: "https://it.wikipedia.org/wiki/John-Laffnie_de_Jager"
    title: "John-Laffnie de Jager"
    type:  "WIKIPEDIA"
  - url: "https://nl.wikipedia.org/wiki/John-Laffnie_de_Jager"
    title: "John-Laffnie de Jager"
    type:  "WIKIPEDIA"
  - url: "https://pl.wikipedia.org/wiki/John-Laffnie_de_Jager"
    title: "John-Laffnie de Jager"
    type:  "WIKIPEDIA"
  - url: "https://sk.wikipedia.org/wiki/John-Laffnie_de_Jager"
    title: "John-Laffnie de Jager"
    type:  "WIKIPEDIA"
  - url: "https://www.wikidata.org/wiki/Q604387"
    title: "Wikidata"
    type:  "WIKIDATA"

# bio (long form, separated for readability)
bio: |
  Imported from discovery source: wikidata-dump