Olympic lifts are best for athletes. Power clean, Clean and jerk, and snatch, they all work your explosiveness, and lots of body parts. I have been doing olympic lifts for about a year now, and I can tell you I'm faster and more explosive thanx to them. I have perfect form for all of them, but our football coach (who's also our strength training coach) is in the weight room all the time, and he really helps people get the right form.
Hell, I basically only do Olympic lifts. The only things I do which aren't olympic lifts, is bench press, bicep curls, and back squats.
But, make sure you have good form before you try to put on serious weight, or else you will have crap form, and it'll be hard to get back to good form.