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He fought back tears as he recalled playing on Douglas’ fields and studying in its classrooms (video via MLB.com).

The vigil was held at Pine Trails Park; MLB.com noted Rizzo conducts an annual charity walkathon there.

Rizzo was in Arizona preparing to report to spring training when he heard the news of the shooting. A day later, he was back in Parkland.

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“I’m only who I am because of this community, and I just want you to know how proud I am to be part of this community,” he said. “I want you to know you’re not alone in your grief. We’re all grieving with you. The entire country is grieving with you.”