Quick question guys, I've been weight training and bulking for about 8 months now, and I've put on a decent amount of size and weight. Unfortunately, as is bound to happen I've put on a bit more fat than I wanted to. The initial goal really was to gain in size but try to stay as lean as possible, but then I'm sure that's what a lot of people hope to achieve! Currently the only cardio work I do is an hour of football once, sometimes twice a week, and to cut some fat but minimise loss of muscle mass I was thinking about adding some interval training or circuit training into my training plan.
Which would be the better option for cutting fat and hopefully improving cardio fitness a bit as well? The only problem I could see with circuit training is that I don't want to abandon my current workout plan as it's working well, but because it is a split workout where I do a different muscle group each day I was wondering if I would have the strength etc to do a circuit session on top of that, and whether that might reduce the time my muscles have to repair after my normal weight sessions? Would I be best doing some interval training on the bike/treadmill etc?