i have a friend who plays on the ATP circuit (not very well known plus anyway i don't want to drop names), but i was discussing how he trains in the gym. he mentioned he has a trainer (forgot the name - you can google for it) who trained the german soccer team at the 2006 world cup.
the guy apparently has some *new age* techniques - developing sports specific lifting programs for *functional strength*. i forgot exactly what, but he spoke about something related to curls. IMHO, a trainer who talks about curls and strength (functional [sic] or otherwise!) is full of shit. thought i'd just let you know that.
coming back to your question - 3x5 and 5x5 are great for all manner of sports. if possible try to do the power clean variations. also if possible, at least sometime in the future try to get to a gym where you can work olympic lifts (under supervision). my friend did mention that oly lifts are used by the top players for explosiveness.