Surge in catcher's interference provides sneaky-important October X-factor Unknown 00:34 After 23 years without a single catcher’s interference call in the postseason, we’ve seen 10 in the past 10 years. Ten. We asked those who would know best for their theories behind the surge. Share this Share on FacebookTweet on TwitterPlus on Google+ Related PostsFans elect historically young NL lineup for All-Star GameVenezuela steers away from politics before Copa América gameTwins lose 5-2 to Rays in 18-inning marathonWATCH: Rays score 3 in top of the 18th to take down TwinsTwins shortstop Polanco named AL All-Star starterRays top Twins 5-2 in 18 innings to end trip on high note