Astros reliever Sam Deduno has precautionary MRI on ailing lower back

Long reliever Sam Deduno went for an MRI on Tuesday afternoon to investigate his lower right back strain. General manager Jeff Luhnow called it precautionary. Deduno said the discomfort had been building for a while, since spring training. He said he feels the soreness in the area of his right hip. evan.drellich@chron.com twitter.com/evandrellich • • […]