Complex sentence: He ended the Lions' 16 game Ivy League losing streak with a 21-14 victory over Cornell and also led the Lions to their first consecutive victories since 2003 by defeating Brown 22-21.
Split into simpler sentences: He ended the Lions' 16 game Ivy League losing streak with a 21-14 victory over Cornell. He also led the Lions to their first consecutive victories since 2003 by defeating Brown 22-21.