New York Mets could be close to getting an ace back. Max Scherzer (oblique) has begun throwing bullpens, sources tell Inside the Mets. Scherzer's bullpens have been at low intensity, and he could still face live batters after ramping up. Scherzer could begin a rehab assignment by late next week if all goes well. For now, the Mets are taking it step-by-step with their ace.