One minute you are ‘just doing your job’, the next, Jose Mourinho has given you a high-five and it seems the world knows your name... yet you’ve still got to revise for a maths exam the next morning!

That was the reality ballboy Callum Hynes, 15, faced after our 4-2 win against Olympiacos in the Champions League on Tuesday night.

Little did he know in the moment, but Callum played his part - as it turned out, a big part - in our crucial equalising goal just four minutes into the second half.

We had found ourselves 2-0 down after 20 minutes of a game we needed to win to secure a place in the knockout stage of the competition. Dele replied just before half-time and with momentum on our side, we needed a quick start to the second half and to get that equaliser as soon as possible.

With the clock at 49.10, Giorgos Masouras tackled Serge Aurier on our right touchline, sliding the ball out of play. In that instant, Lucas Moura took off down the right channel. Callum, using the multi-ball system, threw a ball straight to Serge (49.12). As Jose urged us forward, Serge threw to Lucas, now in behind the Olympiacos defence and clear. Lucas raced into the box and cut the ball back for Harry Kane to dispatch for 2-2 (49.17). Jose immediately sought out Callum for a high-five and there was no stopping us from there as goals from Serge and Harry’s second saw us home 4-2 and into the last 16.