Match ends, Swansea City 3, York City 0.
Nathan Dyer, Matt Grimes and Marvin Emnes sent Swansea City into the League Cup third round with a comfortable win over York.
Garry Monk changed his entire starting line-up to take on the League Two side.
Dyer's strike after just 80 seconds settled any home nerves, but they squandered numerous chances as visiting goalkeeper Scott Flinders impressed.
Grimes and Emnes added their names to the scoresheet after the break to see off the battling visitors.
York manager Russ Wilcox told BBC Radio York:
"I think when you come to places like Swansea and top Premier League teams everything needs to go your way on the night.
"First port of call, don't concede after a minute. Then, to be fair we got a good foothold in the game and the lads showed terrific character.
"They're just so clinical and move the ball around the pitch and they tire you out in the end.
"A fantastic team and fantastic club. But I'm very proud of my club as well."
- 4Ki Sung-yuengSubstituted forShelveyat 81'minutes
- 12DyerSubstituted forA Ayewat 87'minutes
- 21GrimesSubstituted forEmnesat 76'minutes
- 17Macedo Lopes
- 10A Ayew
- 10PennSubstituted forCarsonat 78'minutes
- 4BerrettSubstituted forGodfreyat 71'minutes
- 9OliverSubstituted forRzoncaat 71'minutes
- James Adcock
- Shots on Target
Second Half ends, Swansea City 3, York City 0.
Corner, Swansea City. Conceded by Eddie Nolan.
Corner, Swansea City. Conceded by Keith Lowe.
Goal! Swansea City 3, York City 0. Marvin Emnes (Swansea City) left footed shot from the centre of the box to the top right corner. Assisted by Jonjo Shelvey.
Substitution, Swansea City. André Ayew replaces Nathan Dyer.
Foul by Kyle Bartley (Swansea City).
Callum Rzonca (York City) wins a free kick in the defensive half.
Attempt saved. Marvin Emnes (Swansea City) right footed shot from the centre of the box is saved in the bottom right corner.
Substitution, Swansea City. Jonjo Shelvey replaces Ki Sung-yueng.
Substitution, York City. Josh Carson replaces Russell Penn.
Substitution, Swansea City. Marvin Emnes replaces Matt Grimes.
Foul by Eder (Swansea City).
Russell Penn (York City) wins a free kick in the attacking half.
Substitution, York City. Ben Godfrey replaces James Berrett.
Substitution, York City. Callum Rzonca replaces Vadaine Oliver.
Corner, Swansea City. Conceded by Dave Winfield.
Delay in match Matt Grimes (Swansea City) because of an injury.
Goal! Swansea City 2, York City 0. Matt Grimes (Swansea City) left footed shot from outside the box to the bottom right corner. Assisted by Angel Rangel.
Wayne Routledge (Swansea City) wins a free kick in the defensive half.