Five teams have successfully addressed their rotation needs. Which clubs are still searching for help? And most important: what seven arms, including Sasaki, are still available?

BUFFALO BILLS — Signed QB Mike White to the active roster from the practice squad and signed him to a one-year contract extension. Released LB Nicholas Morrow.

While there are still free agents to be signed, let's reassess the standings now that we're in the middle of the offseason.

CLEVELAND GUARDIANS — Agreed to terms with RHP Luis Frías and C Jake Anchia on minor league contracts.