Hi, Iam from Germany, I do Karate and I want to improve my wrestling ability. Iam asking for video links where the fundamentals are explained. Something like how to stand, what are underhooks etc. Stuff you would teach a beginner at his first day.

Also, how much strength is needed to be a good lifter? Iam 173 centimeters and weigh 74 Kilogramms. My maxes are:

Bench : 115 Kilogramms
Squat: 140 Kilogramms
Deadlift: 160 Kilogramms