Lindor (back) said after Sunday's 2-1 loss to the Phillies that he will undergo an MRI on Monday, Tim Britton of The Athletic reports.
The 30-year-old had been playing through some back problems for a couple weeks before he aggravated the injury Friday. He returned to the lineup Sunday, only to be removed after playing just one and a half innings. Lindor should be considered day-to-day heading into Monday's series opener versus Washington.