The draw for the first round of the Carabao Cup for next season was conducted on Thursday.
Teams in the Championship, League One and League Two enter the competition at this stage, except Burnley and Luton following their relegations from the Premier League.
Leeds will face Championship rivals Middlesbrough in one of the standout fixtures.
Top-flight clubs will enter the competition in the second round, with those in Europe joining the party in round three.
Liverpool won the competition last season after beating Chelsea at Wembley.
Carabao Cup first-round games [Full fixtures]
Northern Section:
Salford City vs Doncaster Rovers
Rotherham United vs Crewe Alexandra
Carlisle United vs Stoke City
Leeds United vs Middlesbrough
Barrow United vs Port Vale
Burton Albion vs Blackpool
Tranmere Rovers vs Accrington Stanley
Fleetwood Town vs West Bromwich Albion
Shrewsbury Town vs Notts County
Lincoln City vs Harrogate
Derby County vs Chesterfield
Bolton Wanderers vs Mansfield Town
Preston North End vs Sunderland
Sheffield United vs Wrexham
Huddersfield Town vs Morecambe
Wigan Athletic vs Barnsley
Hull City vs Sheffield Wednesday
Stockport County vs Blackburn Rovers
Grimsby Town vs Bradford City
Southern Section:
Cambridge United vs Queens Park Rangers
Walsall vs Exeter City
Crawley Town vs Swindon Town
Oxford United vs Peterborough United
Norwich City vs Stevenage
Bromley vs AFC Wimbledon
Portsmouth vs Millwall
Northampton Town vs Wycombe Wanderers
Bristol City vs Coventry City
Cardiff City vs Bristol Rovers
Charlton Athletic vs Birmingham City
Watford vs MK Dons
Swansea City vs Gillingham
Plymouth Argyle vs Cheltenham
Leyton Orient vs Newport County