Best MLB Rivalries

Best rivalry and it's not even close. These two fantastic franchises colliding many times per year is always a fun thing to see. I'm a Red Sox fan, but Red Sox vs Yankees is such a pleasure to see!

These are two of my three favorite teams! But the Yankees are my all time favorite! Yankees, Red Sox, and Tigers are my favorites! - Alpha101

No contest. The Yankees and the Red Sox have been baseball's archrivals for almost 80 years.

Fans literally die and kill over this series

I like both of them but I'm more of a Giants guy. - Alpha101

Giants all the way

Historic.

Man I love both of these guys! It woulden't really matter to me who would win that won. - Alpha101

Man, why is it with every rival I like both teams? It's a tough one right here, I'm leaning towards White Sox... - Alpha101

Not the best, but definitely notable.

Look up 2007 or 2008 National League East Title race.