Neutrals will hope for a hugely entertaining encounter - and this fixture certainly has the potential to serve up goals.
Manchester City were 6-0 winners when these teams met earlier this month but the Blues will be desperate to replicate the performance that saw them claim a 2-0 win against City in December.
Sergio Aguero grabbed both goals when City defeated Chelsea 2-0 in the Community Shield in August and also hit a hat-trick in that 6-0 mauling just two weeks ago.
Sterling to strike
Raheem Sterling has been in sensational form this season, scoring twice when City demolished the Blues earlier this month.
Foden in fine form
Teenage sensation Phil Foden has started in four of City's five Carabao Cup ties this term, scoring twice, and could be one to watch if he is rewarded with an opportunity to shine on Sunday.
Hopes for Hazard
If Chelsea are to lift the Carabao Cup, it seems certain that they will need a big performance from Eden Hazard.
South American flair
Gonzalo Higuain is expected to lead the line for Chelsea at Wembley and is priced at 21/10 (3.10) to score on Sunday. The on-loan Juventus man can be backed at 13/2 (7.50) to notch the opening goal of the game.
Another South American hoping to hit the headlines is Willian The Brazilian offers a genuine threat - particularly from set-pieces - and is offered at 9/2 (5.50) with William Hill to score at Wembley.
There is sure to be plenty of outstanding attacking talent on show at Wembley.
Sergio Aguero is in irresistible form, however, and William Hill's 16/5 (4.20) quote for the Argentine to score first, therefore, could offer outstanding value ahead of Sunday's showdown.