What happened: Major League Baseball designated Alan Porter to lead the umpiring staff for the All-Star Game. He will call balls and strikes behind home plate. Chris Conroy, Chad Whitson, Ryan Additon, Adam Beck and Edwin Moscoso complete the on-field officiating group.

Why it matters: The assignment awards Porter the premier officiating position in his home city. The selection finalizes the field crew ahead of the midsummer exhibition.

What to watch: The umpires will take the field for the showcase next week.