Manager Torey Lovullo said Tuesday that McCann (quad) will likely be sidelined for 4-to-6 weeks, Nick Piecoro of The Arizona Republic reports.
McCann landed on the injured list Tuesday with a quad strain, and it doesn't seem like the Diamondbacks are going to get their backup catcher back anytime soon. Aramis Garcia was recalled from Triple-A to replenish Arizona's backstop depth behind Gabriel Moreno. Adrian Del Castillo could make an occasional appearance behind the plate as well.