Could Black be next up in Giants’ rotation?

This story was excerpted from Maria Guardado’s Giants Beat newsletter. To read the full newsletter, click here. And subscribe to get it regularly in your inbox. SAN FRANCISCO -- The Giants are down a starter now that Blake Snell is expected to miss some time with a left adductor strain. The good news is they might have a clear answer for their rotation hole waiting down at Triple-A Sacramento. Mason Black, who is ranked the Giants’ No. 7 prospect by MLB Pipeline, continued to build his case for his first callup by allowing only one unearned run over five innings...