Defenses, beware! When a great NFL quarterback teams up with a top receiver, the results can be explosive. Sports Illustrated for Kids" Passers and Receivers takes a look at seven of the most dangerous duos in pro football. Check out the Green Bay Packer pair of Brett Favre and Antonio Freeman. Learn about San Francisco 49er stars Steve Young and Jerry Rice, plus five more pairs of top-notch touchdown teammates. Don"t pass on this chance to catch up with all of them!