<p>Pistons/Pacers
Wings/Avs
BoSox/Yanks
Cubs/White Sox
Bears/Packers</p>
<p>You?</p>
<p>mine are from football…</p>
<p>real madrid/barcelona</p>
<p>and</p>
<p>argentina/brazil</p>
<p>West Virginia/Pitt
Steelers/Browns
Red Sox/Yankees</p>
<p>red sox/ yankees
that’s biggest rivalry in baseball</p>