On 15 July 2024, Eom signed for Welsh Championship club Swansea City on a four-year deal for an undisclosed fee,[1] reported to be in the region of £1 million by local media.

[2] Eom Ji-sung was selected for the A-team for the first time in January 2022 ahead of the off-season training for the South Korean national soccer team.

[4] He reportedly injured himself during an A-match game against Jordan in October 2024, and needed about six weeks to recover from the injury.

[5] He enjoys playing one-on-one with the opposing defender due to his good sense of touch and dribbling skills.

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