Complex sentence: He currently stars in the Netflix TV series, Mr. Robot, for which he won his first Golden Globe at the 73rd Golden Globe Awards for Best Supporting Actor in a Series, Miniseries or Television Film winner.
Split into simpler sentences: He currently stars in the Netflix TV series, Mr. Robot. He is currently starring in "Mr. Robot", for which he won his first Golden Globe at the 73rd Golden Globe Awards for Best Supporting Actor in a Series, Miniseries or Television Film winner.