Nathan's job as the Tigers closer would appear to be in serious jeopardy after he notched his sixth blown save of the season Saturday against the Jays, giving up a run on two hits and two walks while recording just one out. He ruined an eight-inning gem from Max Scherzer, and the calls for Nathan's removal from the ninth inning role in Detroit are at a fever pitch. Meanwhile, Joakim Soria left Saturday's game in the 10th inning with a lower back injury, so that obvious replacement may no longer be readily available for manager Brad Ausmus. Continue to monitor the situation, but it would certainly not be surprising for the Tigers to announce that Nathan is no longer the closer in the coming days.