Mbappe's brother Ethan makes senior PSG debut aged 15 two days before WC final

Ethan Mbappe made his PSG debut aged 15 just two days before older brother Kylian seeks to win back-to-back World Cup titles with France.

The teenage midfielder was a part of a matchday squad consisting of the likes of Sergio Ramos, Marco Verratti and Renato Sanches.

And he came on as a second-half substitute in the 60-minute friendly against Paris FC at the club's training centre on Friday.

PSG ran out 2-1 winners against their fellow Paris-based club, with Nordi Mukiele and 18-year-old Ismael Gharbi scoring.

After the game, the teenager wrote on Instagram: 'Very excited for my debut in the pros.'

He joined PSG from AS Bondy in 2017 before signing a new three-year contract with the club in June 2021.

Mbappe made his European debut in September for the U19s, where they beat Italian side Juventus.

In October, he made his Uefa Youth League debut against Maccabi Haifa.

His brother takes on Lionel Messi's Argentina on Sunday in bid to claim back-to-back World Cup titles with France.