appearances for Villa as the club was relegated from the Premier League at the end of the season. Everton On 2 August 2016 and with Aston Villa relegated from the Premier League, Everton triggered a release clause in Gueye's contract, reported to be £7.1 million, and signed him to a four-year contract. He made the highest number of successful tackles and interceptions per match across Europe's top five leagues over the 2016 calendar year. Gueye scored his first league goal for Everton in a 2–0 victory over Sunderland at Goodison Park on 25 February 2017. He became the first player in Europe's top five leagues to win 100 tackles in the 2016–17 season. Gueye scored his first goal for Everton in European competition on 17 August 2017 in the UEFA Europa League play-off round first leg against Hajduk Split. He was sent off on 22 October in a 5–2 home loss to Arsenal. In February 2018, he extended his contract with Everton until 2022. In January 2019, Everton rejected an offer from French club Paris Saint-Germain (PSG) for Gueye. However, the speculation regarding PSG did not negatively impact his performances as Gueye was awarded the club's joint Player's Player of the Year for the 2018–19 season along with Lucas Digne. Paris Saint-Germain On 30 July 2019, Gueye signed for Ligue 1 club PSG for a fee of £30 million. He made his debut on 25 August in a 4–0 victory over Toulouse. On 18 September, he produced a "brilliant" display in a 3–0 win over Real Madrid in the UEFA Champions League. His first goal for PSG came in a 4–0 win against Angers on 5 October. In his first season in Paris, Gueye won a domestic treble and finished runner-up in the Champions League, sitting on the bench for the loss to Bayern Munich in the final. In his second season, the club won the Coupe de France and made the semi-finals of the Champions League, losing to Manchester City. After having been suspended for two Champions League matches due to a red card in the first leg of the semi-final against Manchester City in April 2021, Gueye made his return to European football in a 2–0 win over the same opponent on 28 September 2021. He scored the opening goal of the match, his first goal in the Champions League, and was given the Player of the Match