It's a legitimate question, since in 2016 the Sunday opener won't be the only game that day.
It's Sunday, so I thought this might be a good discussion topic.
Major League Baseball, for the last several years, has scheduled an exclusive Sunday-night opener to the baseball season. Last year the Cubs and Cardinals were involved, this year, thanks to a quirk of the schedule (which was released a month before the postseason), it'll be the defending league champions, the Mets and Royals, on ESPN's Sunday night opener.
But next year will also have a twist added to this Opening Day schedule -- two other games played on Sunday afternoon, April 4, both involving playoff teams from 2015.