Complex sentence: His good form continued as he netted a brace in his side's emphatic 4--1 victory over Mainz 05, bringing Stuttgart ever closer to securing European football for next season.
Split into simpler sentences: His good form continued as he netted a brace in his side's emphatic 4--1 victory over 1. FSV Mainz 05, bringing Stuttgart ever closer to securing European football for next season.