Complex sentence: Henry then overheard Amanda saying that Gio is in love with Betty confronted Gio at the Gio's deli and asked Gio to stay away from Betty and Gio challenged him into a fight.
Split into simpler sentences: Henry then overheard Amanda saying that Gio is in love with Betty. He confronted Gio at the Gio's deli and asked Gio to stay away from Betty and Gio challenged him into a fight.