The Baltimore Orioles are opening a pivotal four-game series with the AL East-leading New York Yankees on Friday, May 1, at 7:05 p.m. ET. As of 1 p.m. ET, no starting pitcher has been named for this game. On Thursday, it was widely reported that Cade Povich had arrived in New York and was believed to be starting either Friday or Saturday. That has yet to be confirmed. What does it mean? Is there an issue with Povich, or are there other issues with the rotation that fans do not know about? The Orioles starting rotation has been ravaged by injuries and illness. Zac Eflin was lost for the season in his first outing. Dean Kramer was put on the 15-day IL last week with a quad strain. Trevor Rogers has the flu and is on the 15-day IL. If you believe the mantra that pitching wins championships, where does this leave the Orioles, who are scrambling for a starter on just the 32nd game of the season?…