Chelsea winger Jeremie Boga has admitted that it was a "great experience" to feature and score in his side's 1-1 draw with RZ Pellets WAC on Wednesday evening.
Boga netted an individual goal for the Blues after being introduced as a second-half substitute, and the Frenchman has revealed what manager Jose Mourinho said to him before his introduction at the break.
The 17-year-old told the club's official website: "He just asked me to press them high up the pitch and press with intensity. Apart from that, he just told me to play my normal game and enjoy myself.
"I've been enjoying training with the first team every day, you can only improve working with world-class players every day and it's a great experience for me."
Chelsea continue their pre-season preparations against NK Olimpija Ljubljana on Sunday evening.