On 1 April, having taken the lead through Cesc Fàbregas, Chelsea lost 2–1 at home to South London club Crystal Palace, with all the goals being scored in the first eleven minutes.

On 5 April, Chelsea return to winning ways with a 2–1 home win over Manchester City.

On 16 April, Manchester United exacted revenge for being eliminated from the FA Cup the previous month with league victory over Chelsea at Old Trafford.

On 22 April, Chelsea won their FA Cup semi-final at the neutral venue of Wembley Stadium, despatching Tottenham 4–2.

On 25 April, Chelsea were 4–2 winners over Southampton: Eden Hazard and Gary Cahill netting in the first half and a Diego Costa double in the second-half; former Blues Oriol Romeu and Ryan Bertrand scored for Saints.

On 30 April, Chelsea won at Everton 3–0, featuring an "effort from outside the box" scored by Pedro, Gary Cahill scoring in his second consecutive game, and an 86th-minute strike from Willian.

Source:
On 1 April, having taken the lead through Cesc Fàbregas, Chelsea lost 2–1 at home to South London club Crystal Palace, with all the goals being scored in the first eleven minutes.
On 5 April, Chelsea return to winning ways with a 2–1 home win over Manchester City.
On 16 April, Manchester United exacted revenge for being eliminated from the FA Cup the previous month with league victory over Chelsea at Old Trafford.
On 22 April, Chelsea won their FA Cup semi-final at the neutral venue of Wembley Stadium, despatching Tottenham 4–2.
On 25 April, Chelsea were 4–2 winners over Southampton: Eden Hazard and Gary Cahill netting in the first half and a Diego Costa double in the second-half; former Blues Oriol Romeu and Ryan Bertrand scored for Saints.
On 30 April, Chelsea won at Everton 3–0, featuring an "effort from outside the box" scored by Pedro, Gary Cahill scoring in his second consecutive game, and an 86th-minute strike from Willian.
Source:
2016–17 Chelsea F.C. season