Drew Smyly did not expect to be on the mound Thursday night for the Field of Dreams game. The Chicago Cubs left-hander wasn’t lined up to start Major League Baseball’s second game at the site of the classic 1989 movie until last week, when a rainout in St. Louis pushed back Smyly’s start by one day. Smyly typically tries to arrive at the ballpark as late as possible so he doesn’t have too much time to let his mind wander.