Rob McElhenney, the creator and star of “It’s Always Sunny in Philadelphia,” is officially changing his legal name to Rob Mac. Frustrated by the frequent mispronunciation of his last name, he believes this change will streamline his identity and bolster his business ventures, including his international sports investments.

Wrexham AFC’s historic third promotion sparked joyous celebrations from owners Ryan Reynolds, Rob McElhenney, and Blake Lively in the owners’ box on Saturday.