Complex sentence: In November 2015, Federer defeated Nadal in 3 sets at the final of the Swiss Indoors, this was their first encounter on Swiss soil, as Federer captured a 7th title in his hometown of Basel.
Split into simpler sentences: In November 2015, Federer defeated Nadal in three sets in the final of the Swiss Indoors. This was their first encounter on Swiss soil, as Federer captured a seventh title in his hometown of Basel.