If Vi would kill both Teemo and Lee Sin simultaneously in combat, and Zhonya's Hourglass triggers, does the controller choose which unit to save?

Ruling: Combat damage happens simultaneously. If both units would die at the same time, the Zhonya's Hourglass controller chooses which unit to save.

Sequence:

• Vi assigns combat damage
• Combat damage resolves simultaneously to all units
• If multiple units would die, Zhonya's Hourglass controller chooses which one to save