Complex sentence: On 22 May 2015, Bristow joined Premiersip rivals Wasps for the upcoming 2015-16 season.on June 19,2017, Bristow confirmed he would be leaving the club.
Split into simpler sentences: On 22 May 2015 Bristow joined Premiersip rivals Wasps for the upcoming 2015-16 season. On 19 June 2017 Bristow confirmed he would be leaving the club.