Everson Griffen Apologizes for Bizarre Hotel Incident, Vows to Return to Field

Everson Griffen says he's "focused on resolving personal issues" after being hospitalized for a mental health evaluation this week ... but has vowed to return to the field.

As we previously reported ... the Minnesota Vikings star was involved in a series of bizarre incidents -- including at the team hotel on Saturday -- which ended in the All-Pro being transported to a hospital for a mental health exam.

At the time, team staffers feared he could hurt himself or others.

Griffen broke his silence Thursday on social media ... apologizing for the incident and promising to address his issues.

This past week's events have raised many questions and I want to apologize to everyone who was impacted," Griffen says. "I am currently focused on resolving personal issues with which I have been dealing for a long time."

"Once I have had time to address those issues, I hope to share my story with everyone."

"I am extremely grateful for the support I have received from my family, the Vikings organization, my teammates and our tremendous fan base."

Griffen also apologized for missing the team's Thursday Night Football match-up with the Rams ... but Vikes head coach Mike Zimmer made it clear he wants to make sure Griffen is okay getting back on the field.