Tiki and Tierney talk about the rivalry that has developed betweet the Yankees and the Astros and ask the question is there a bigger one currently in sports. New uploads every day! Please like, comment, and subscribe! Watch live shows daily! 3 PM ET-6 PM ET on CBS Sports Network! Follow us on Twitter: @CBSSportsNet Follow Tiki and Tierney on Instagram & Twitter: @TikiandTierney #TikiandTierney #MLB #Yankees #Astros