Mike Campbell -- former Seattle Mariners pitcher and 1st-round draft pick -- has died.
The team announced the sad news on social media, saying ... "We are saddened by the passing of Seattle native and former Mariners pitcher Mike Campbell. Our hearts go out to his family and loved ones." He reportedly died Monday at his home in Kirkland, Washington. His cause of death is still pending.
Campbell made his major-league debut in 1987 after the Mariners brought him on as their No.