On 17 September 2017, at the fifth match of the Premier League against Everton, De Gea made his fourth clean sheet of the season and 100th overall for Manchester United.

On 2 December 2017, in a 3–1 win over Arsenal, De Gea recorded 14 saves and equalled the mark that was shared by Tim Krul and Vito Mannone as the Premier League record for the greatest number of saves in a single game and he also won the Man of the Match award.

On 18 April 2018, De Gea was selected as a goalkeeper in the PFA Team of the Year for the fifth time as the only Manchester United player.

On 11 May 2018, after a 0–0 draw against West Ham, De Gea earned his 18th clean sheet of the season and also secured his first Premier League Golden Glove since he joined Manchester United in 2011.
On 17 September 2017, at the fifth match of the Premier League against Everton, De Gea made his fourth clean sheet of the season and 100th overall for Manchester United.
On 2 December 2017, in a 3–1 win over Arsenal, De Gea recorded 14 saves and equalled the mark that was shared by Tim Krul and Vito Mannone as the Premier League record for the greatest number of saves in a single game and he also won the Man of the Match award.
On 18 April 2018, De Gea was selected as a goalkeeper in the PFA Team of the Year for the fifth time as the only Manchester United player.
On 11 May 2018, after a 0–0 draw against West Ham, De Gea earned his 18th clean sheet of the season and also secured his first Premier League Golden Glove since he joined Manchester United in 2011.
David de Gea