Lionel Messi left Inter Miami's Wednesday game against Toronto FC in the 37th minute in apparent discomfort.
Messi, who missed two games last week due to fitness concerns, returned to Miami's starting lineup. But with around 10 minutes remaining in a then-scoreless first half, he pulled off the captain's armband and appeared to be frustrated. He was replaced by Robert Taylor.
As he slowly walked toward the sideline, Messi pulled down his socks, took off his shinguards and unlaced his boots. He initially headed to the bench, where he leaned back, seemingly exhausted or exasperated.