Martinez has been diagnosed with a mid right foot sprain and is set to be reevaluated Sunday.
X-rays came back negative on Martinez's foot, but there won't be an offical timetable for his return until team doctors re-examine him later in the weekend. Martinez exited Saturday's game after making a running catch and was seen favoring his right leg on his way into the dugout. Tyler Collins and Steven Moya stand to see more playing time in right field while Martinez is sidelined.