With a number of fringe players and youngsters handed a chance, it was an opportunity for many to catch the of the Black Cats’ boss ahead of the international break.
So who took that opportunity, and who has work to do? Scroll down and click through the pages as Phil Smith dishes out his merit marks from the Group A victory:
1. Remi Matthews
Was slow to the danger early on as Walker burst through on goal, with a penalty the clear outcome from early on in the move. Made a strong save shortly after that, but may feel he could have done better for Carlisle’s second. Mellish’s effort came through a crowd of bodies and had already crossed the line by the time Matthews could reach it. 5 Photo: Ian Horrocks
2. Brandon Taylor
Looked to have played Walker onside for the opener and had some uncertain moments in the first half. Did steady in the second period and was replaced by Jordan Willis as Parkinson looked to protect the lead late on. 5 Photo: FRANK REID 2019
3. Bailey Wright
Unsurprisingly looked a little less dominant without his usual defensive partners either side of him, but Sunderland were grateful for his presence for exactly that reason. 6 Photo: Frank Reid
4. Luke O’Nien
If there were times in the first half when he looked a little uncertain positionally, then that is to be forgiven. On the left of the back three is about as far away from his natural position as you could possibly get, and yet he took on the challenge with typical gusto. Defended well and even managed to burst forward occasionally in the second half. 7 Photo: Frank Reid