Complex sentence: Arencibia finished the 2013 season batting below the Mendoza line, hitting just.194, although he did hit 21 home runs, placing him second amongst MLB catchers to Matt Wieters, and 55 RBIs.
Split into simpler sentences: Arencibia finished the 2013 season batting below the Mendoza line, hitting just.194. He hit 21 home runs, placing him second amongst MLB catchers to Matt Wieters, and 55 RBIs.