Honestly I think it would be counterproductive - Building muscle doesn't work like that even if you have a stubborn body part you would put that body part under different stress what its not use to initiate new growth but training every day isn't one of those stresses you would do. You need to attack that body part like you have never before, I don't know your routine but absolutely destroy that bodypart and hit it from every angle and it will have no alternative but to initiate growth. It would be impossible for me to train any bodypart every day, all you will do is hold back because you know you have another 6 days training, it would be impossible to train the next day if you train it correctly in the first place. I'm talking new growth here not pump and inflammation in the area I am talking long term growth - just think about it nothing changed over the yrs regarding growing muscle tissue. But by all means try it but you would be better putting those 7 days worth of training in one session and fuking train them intense hard and to their limit so they HAVE to grow- simple![]()