- transfermarkt.com.tr sergio-busquets/profil/…
- ru.wiki34.com wiki/Sergio_Busquets
- football-pitch.ru futbolistyi/poluzashhitniki/…
- football-fun-live.com player/sergio-busquets-i-…
- rezka.ag person/408869-serhio-buskets/
- news.Sportbox.ru category/Tegi/Serhio-Buskets
- 365scores.com ru/football/player/sergio-busquets-…
- readfootball.com football-spain/players/serhio-…
- ru.kinorium.com name/2276052/
- fut.gg Players Sergio Busquets