I equipped a garage gym during the Covid-19 lock-downs at the urging of my older son and my younger son has now also caught the strength training bug. My older son is focusing on Olympic weightlifting, which involves explosive lifts to chest or overhead. The competition lifts are the snatch and the clean and jerk. My younger son has shown an aptitude for powerlifting with its three competition lifts: the squat, the bench press and the deadlift.
I suggested he compete in the Swiss Drug Free Single Lift and Powerlifting Championships 2022 on 25 September. He set new Swiss single lift records for bench press (95 kg) and dead lift (210 kg) in the 16-17 year age category and the under 82.5 kg weight category. The short video below shows his 210 kg deadlift.
Three months later, Felix competed in an informal powerlifting competition in Geneva on 17 December. He improved all three lifts with a squat of 160 kg, bench press of 107.5 kg and deadlift of 230 kg. This short video shows the 230 kg deadlift. He also lifted 240 kg, but there was some slight hitching before lockout, and I’m not sure it would count as a valid lift in a formal competition.

He has been training with a strength training coach for more than a year, now. His coach tested his progress a week ago and he succeeded in squatting 170 kg and bench pressing 110 kg, still at the age of 16 years.
For the deadlift, he lifted 225 kg without any trouble. He then attempted 240 kg followed by 250 kg. In both these lifts, he got the bar moving off the floor but could not get it past his knees. He is close to being able to lift 250 with some more training. He successfully lifted 240 kg for reps a couple of days ago using the trap bar.