i can tell you how i do ...
empty stomach cardio first thing in the morning 5 times per week, but you should load some powder amino before and after, for not loosing muscle
On training , use some heavy weights with negatives, i mean lower the weight slooooowly
Like counting inside 1001, 1002 , 1003, 1004, thats the point the bar touch your chest very slighty ( i assume you do bench press)
wait 1 sec there , yes the intensity. after that lift up but faster, 1001, 1002
you cannot make too much reps with this but fuck the numbers, do it until you shake, turn red and roar
this will make you FULL, i mean full with blood, now isolate muscle, burn it with nice moves like dumbell flys , cable crossovers ect..
I mean use the pump for your advantage
this training will make strong as an OX, so you will get harder injury.
Because you create intensity with less weight, longer stamina , stronger muscle fibers