In 2015, Wijnaldum joined Premier League side Newcastle United for £14.5 million, before departing following the club's relegation a year later to join Liverpool in a £23 million deal. At Liverpool, Wijnaldum took on a role deeper in the midfield than in his previous clubs. In the 2018–19 season, Wijnaldum scored twice against Barcelona in the Champions League semi-final second leg comeback as Liverpool went through 4–3 on aggregate, and he started as the club were victorious in the 2019 UEFA Champions League Final. In the following season, he played an integral role as Liverpool won the UEFA Super Cup, FIFA Club World Cup and Premier League, the club's first league title in 30 years. Wijnaldum signed for French club Paris Saint-Germain in 2021 on a free transfer.