The kale is out of the bag. The Giants are moving their home and visiting bullpens to center and right-center field and shortening the dimension of the field slightly.

Orioles’ executives, facing the challenge of marketing a team that has lost 100-plus games in each of the last two years, are banking partly on its remaining superstar — its popular stadium — to draw in fans with “major headliner concerts” and other events in the near future.