Cucurella, Sancho and Gusto come on at half-time for Chelseapublished at 16:08 Greenwich Mean Time
16:08 GMT
Chelsea 1-0 Morecambe
Nizaar Kinsella BBC Sport football news reporter
The decision to make three changes at half-time was likely pre-planned - as recently injured duo Reece James and Romeo Lavia are two players to go off.
Pedro Neto also comes off as manager Enzo Maresca gives a hint that the Portugal international will be one of his starting wingers on Tuesday against Bournemouth.
SUBSTITUTIONSpublished at 16:06 Greenwich Mean Time
16:06 GMT
Norwich 0-2 Brighton
Brighton took a bit of time to work their way into the game at Carrow Road. But once they did, they dominated.
Fabian Hurzeler's team had 60% of the possession in the first 45 minutes with 13 shots to Norwich's four.
More good news for the Seagulls is that Georginio Rutter has emerged again at the start of the second half, the changes at the break are for the hosts.
Kellen Fisher and Brad Hills are on for Callum Doyle and Amankwah Forson.
SUBSTITUTIONpublished at 16:05 Greenwich Mean Time
16:05 GMT
Nottingham Forest 1-0 Luton Town
We have a change early in the second half - Mohamed Lamine Fanne has picked up a knock in the opening moments, and is replaced in the Luton midfield by Jordan Clark.
Forest have started this second half like they mean business. They pick Luton's defence apart, but Taiwo Awoniyi's eventual shot is tame and straight at Thomas Kaminski.
Get Involvedpublished at 15:56 Greenwich Mean Time
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For anyone watching Harry Burgoyne for the first time, he does have history in the FA Cup. Morecambe's keeper played a couple of games for Wolves at the start of his career. His debut as a teenager was when Wolves beat Liverpool 2-1 at Anfield [in the fourth round in 2017]