Ghanaian youngster Timothy Fosu-Mensah became the third youngest Manchester United to make his first English Premier League start.
The 17-year-old played the entire duration of United's 1-0 win over Watford at Old Trafford on Wednesday night.
Mensah made his debut last Sunday when he climbed off the bench in the 3-2 win over Arsenal at home.
He replaced Argentine Marco Rojo on 55 minutes.
Tim Fosu-Mensah became the third youngest player to make his first #BPL start for Man Utd #MUNWAT pic.twitter.com/0MqB1b8fhH
— Premier League (@premierleague) March 3, 2016
Mensah has the option of playing for Ghana or the Netherlands.