LCK Korea announced the rosters for the first week of the 2022 LCK Summer Split. In the Spring Split, teams had been able to call up or send down players every week, and this will continue through the summer as well. Most teams kept the same roster as the spring season. The only noticeable changes from spring are DWG KIA's Jang "Nuguri" Ha-gwon and Liiv SANDBOX's Lee "Prince" Chae-hwan.

The 2022 LCK Summer Split will begin on June 15. Kwangdong Freecs will face Hanwha Life Esports, and Nongshim RedForce will face DRX. Most likely to give T1 some extra rest time, their first match will be held on June 17 against Nongshim RedForce.