Police strengthened security at Incheon International Airport for the June 30, 2026, return of former South Korea national football team head coach Hong Myung-bo and members of the national squad. The Hong Myung-bo airport security operation was reported after online threats, expected crowding, and concern over unlawful acts during the arrival process.1
The reported size of the deployment differed by outlet. YTN and MBC said 160 officers from mobile units and airport police would be assigned, while Newsis, Seoul Shinmun, and The Fact reported a force of about 100 personnel.12345 Across the reports, the central police position was consistent: authorities planned tighter airport control and a firm response to disorder such as throwing objects, assault, obstruction of business, or other illegal acts.34
Hong Myung-bo Airport Police Plan Focused on Arrival Safety

The security plan was tied to the scheduled morning arrival of Hong and several national team players at Incheon International Airport on June 30, 2026. Seoul Shinmun reported, citing the Korea Football Association, that Hong and eight players, including Kim Min-jae, Lee Kang-in, and Hwang Hee-chan, were due to return through the airport that morning.4
YTN reported that the Incheon Metropolitan Police Agency planned to deploy 160 officers from mobile police units and the airport police for the return of Hong and the team.1 MBC also reported a 160-person deployment and said police were preparing for possible safety incidents during the entry process, as well as unlawful acts such as throwing objects.2
Other reports gave a smaller figure. Newsis said the Incheon International Airport Police Corps planned to place three mobile police units and other personnel at the airport, with the total including airport police described as about 100 people.3 The Fact also reported a force of about 100 from mobile units and the airport police, and said the team had not made a separate request for personal protection.5
| Item | Reported details |
|---|---|
| Arrival date and place | June 30, 2026, morning arrival through Incheon International Airport34 |
| People expected | Hong Myung-bo and some national team players; Seoul Shinmun named Kim Min-jae, Lee Kang-in, and Hwang Hee-chan among eight players4 |
| Security force | Reported as either 160 officers or about 100 personnel, depending on the outlet13 |
| Units involved | Mobile police units and Incheon International Airport Police Corps personnel13 |
| Security trigger | Online threats, expected crowding, and concern over disorder during the arrival process16 |
| Police response | Separation of passenger and public movement routes, order maintenance, and firm action against unlawful acts34 |
Online Threat Reports Drove a Stricter Posture
The heightened security followed reports of an online threat connected to Hong’s return. Korea Daily reported on June 28 that a post on an online community threatened harm at Incheon Airport on Hong’s return date, and that police were monitoring the situation, tracking the writer, and reviewing whether an intimidation charge could apply.6
Seoul Shinmun reported that the airport security reinforcement came after a killing threat targeting Hong appeared online. The outlet said the Incheon International Airport Police Corps planned to maintain order and block conduct such as throwing objects, assault, and obstruction of business during the return process.4
An airport police official quoted by Newsis described the approach as stricter than usual because of both crowding and threatening posts. In translation, the official said crowding was expected during the arrival process and that recent threatening posts had appeared, so police planned to handle security more strictly than usual.3 Seoul Shinmun carried the same explanation from an airport police official.4
The Fact reported that police also planned to separate the routes used by ordinary citizens and arriving passengers, while preparing for the possibility of aggressive acts, including a reported egg-throwing warning.5 Newsis likewise reported that airport police planned to separate public and passenger movement routes and respond firmly to unlawful conduct.3
Differing Officer Counts, Same Security Rationale
The difference between the 160-officer figure and the roughly 100-person figure was not resolved in the provided reports. YTN and MBC attributed the 160-person plan to the Incheon Metropolitan Police Agency and described the deployment as including mobile units and airport police.12 Newsis, Seoul Shinmun, and The Fact placed the expected scale at about 100 personnel, also referring to mobile units and airport police.345
The reports did not present the different figures as competing official explanations, and the available material does not clarify whether they reflected different counting methods, updated planning, or separate operational components. What is supported by the sources is that police were preparing an increased presence at Incheon International Airport in connection with Hong’s return and the possibility of disorder.
MBC placed the return in the context of South Korea’s failure to reach the round of 32 at the 2026 North America World Cup.2 The reports provided here do not support additional detail about the team’s tournament path beyond that result context.

The June 30 airport operation was therefore framed by authorities and local reports as a public safety and crowd management measure. While outlets reported different deployment totals, the supported facts point to a reinforced police presence at Incheon International Airport, prompted by online threats, crowding concerns, and plans to respond firmly to unlawful behavior.
References
- 홍명보호 귀국 인천공항 경비 강화…경찰 160명 배치 (YTN, 2026-06-29)
- 홍명보 귀국에 인천공항 경비 강화‥경찰, 기동대 등 160명 배치 (MBC, 2026-06-29)
- 홍명보 귀국 앞두고 경찰도 긴장…공항에 기동대 등 100여명 배치 (뉴시스, 2026-06-29)
- 홍명보 내일 귀국… 기동대 등 100여명 공항 배치 “협박성 글 올라와 엄하게 경비” (서울신문, 2026-06-29)
- 살벌한 분위기에…경찰, '홍명보 귀국' 공항에 100여명 배치 (더팩트, 2026-06-29)
- “인천공항서 홍명보 살해” 예고…도 넘은 분노, 경찰 예의주시 (미주중앙일보, 2026-06-28)