How long do you guys workout?

About 3 to 4 days.

This basically depends on what you are trying to achieve. If you are aiming to build resistance, I suggest a routine of at least 4 days a week and more on cardio. If you are planning to build strength, a 3 day routine per week that focuses more on resistance and weight trainings.

i don't have any specific routine..i just play football every day and just do a little bit sprinting exercise

Now i'm working 3 times a week, but my best results i've seen it when i was working 4 times a week .

it really depends on the intensity and types of exercise that you do. you may or may not be able to workout at 100% effiency each session, so planning is vital. For soccer players i think pumping your legs entirely and building up your stamina would be wise. Of course upper body strength would put you on an advantage since soccer has become more contact than before.

Head to my site http://www.squidoo.com/bodybuilding-fitness for free training routines etc. I have pics etc showing how they should be done.

4-6 days a week 1hr to 1.5hr a day