Kylian Mbappe scored on his debut for Paris St-Germain as the Ligue 1 leaders maintained their perfect start to the season with a 5-1 win at Metz.
The 18-year-old – who will cost PSG 180m euros (£165.7m) when he makes his loan move from Monaco permanent next summer – impressed throughout alongside the world’s most expensive player Neymar.
But bottom-of-the-table Metz were holding their own at 1-1 until former Tottenham defender Benoit Assou-Ekotto was questionably sent off for fouling Mbappe.
That was the turning point as Mbappe then drilled home from 20 yards to put Unai Emery’s side back ahead.
Neymar, Edinson Cavani’s second of the game and a tap-in for substitute Lucas added some gloss to the eventual scoreline.
The defeat leaves Metz without a point this season, while champions Monaco have the chance to draw level with PSG at the top when they travel to Nice on Saturday
When record goalscorer Zlatan Ibrahimovic left PSG for Manchester United in 2016 after scoring 156 goals in 180 games, fans of the club may have wondered where the goals were going to come from.
That is not a problem a year on. With Neymar joining Mbappe and Julian Draxler behind Cavani, and Lucas, Angel di Maria, Dani Alves, Hatem Ben Arfa, Marco Verratti and Javier Pastore not even in the staring XI, Emery is not short of options.