What happened: Pundit Gary Neville proposed containing Lionel Messi by allowing him to drive into central areas on his left foot, a suggestion mocked by commentators including Sean Sheehan. Critics noted the plan invites Messi into his most dangerous attacking position rather than limiting it.

Why it matters: Tactical debate over how to defend Messi persists ahead of Argentina's meeting with Spain in the World Cup final. No opposing coach has yet detailed a concrete defensive scheme for that match.

What to watch: Watch for how Spain's staff approaches marking Messi when the World Cup final teams are set.