Kick-offpublished at 40 mins
Exeter 14-20 Leinster
We are back under way...
Challenge Cup result: Northampton Saints 27-35 Ulster
Leinster win 34-22 to knock out Champions Cup holders Exeter Chiefs
Challenge Cup result: Leicester Tigers 39-15 Newcastle Falcons
Mantej Mann
Exeter 14-20 Leinster
We are back under way...
HT: Exeter 14-20 Leinster
The players have returned to the field, and we're all set for the second half...
Exeter raced into a 14 point lead but Leinster recovered well.
The four-time winners will start the second half with a six point advantage.
All to play for in Devon...
Ross Byrne
Ross Byrne kicks his second penalty since replacing Johnny Sexton and Leinster extend their lead.
Exeter 14-17 Leinster
It's just a penalty and no cards are shown, but Ross Byrne will have a shot at three points.
Exeter 14-17 Leinster
Jonny Hill has made a big tackle in midfield on Ross Byrne, but the England lock could be in trouble here as the contact is close to the Leinster fly-half's head.
Exeter 14-17 Leinster
The penalty count is starting to stack up against Exeter.
They concede another on the half way line and Leinster are able to clear their lines and apply pressure deep inside the hosts' territory.
Ross Byrne
A well-struck penalty edges Leinster into the lead for the first time.
Ross Byrne has not been on the field long but he has been influential in the visitors' response.
Jordan Larmour (con Ross Byrne)
Leinster are back in it.
The visitors move the ball wide at speed and winger Jordan Larmour finishes it off in the corner.
Ross Byrne makes no mistake from the conversion.
Exeter 14-7 Leinster
This is a blow for Leinster.
A groggy looking Johnny Sexton is being replaced by Ross Byrne.
Exeter 14-7 Leinster
Robbie Henshaw makes the tackle on Ollie Woodburn, but he proceeds to lift the Exeter winger off the ground slightly.
He is not penalised but the Ireland centre was treading on dangerous ground there.
Exeter 14-7 Leinster
Scott Fardy is penalised for a neck roll at the ruck.
Exeter are awarded the penalty but Leinster still have 15 on the field.
James Lowe (con Johnny Sexton)
Leinster hit back.
The Irish side take a quick tap and move it wide before Hugo Keenan draws the attention of two Exeter defenders and offloads to James Lowe.
The winger runs in unopposed and Johnny Sexton kicks the conversion.
Exeter 14-0 Leinster
Jack Conan attempts to move the ball quickly but he throws the ball straight into touch.
Exeter are being let off by Leinster mistakes.
Exeter 14-0 Leinster
Leinster roll through the phases close to the Exeter line, but the hosts win the penalty after the visitors are penalised for holding on.
That's a big boost for the champions.
Exeter 14-0 Leinster
Leinster respond well as they charge down the other end.
James Lowe is tackled close to the touchline, but the wing keeps the ball alive.
The visitors are held up over the line, but they will have the five metre scrum.
Tom O'Flaherty (con Joe Simmonds)
An early double for the winger.
Henry Slade throws the dummy and glides through the Leinster defence before popping it off to Tom O'Flaherty, who does the rest.
Joe Simmonds kicks the conversion.
Tom O'Flaherty (con Joe Simmonds)
Bright start by the hosts.
Exeter move the ball wide off the back of the scrum and Tom O'Flaherty wriggles clear of a tackle to run clear.
Joe Simmonds kicks the conversion.
Exeter 0-0 Leinster
We are under way...
Exeter v Leinster (17:30 BST)
Before play begins, we are having a two minute silence in tribute to Prince Phillip, the Duke of Edinburgh, who died yesterday.