Red Sox ace Chris Sale isn’t one for excuses, but skipper Alex Cora did offer up a possible explanation for Sale’s otherwise concerning recent velocity drop. The star lefty was dealing with illness in the run-up to his last start, which reduced his intra-start work and may also have affected him on gameday, Cora told reporters including Chris Cotillo of MassLive.com (Twitter links). Sale’s velocity has trended back up in the first inning of today’s game, which is certainly a promising sign. There was also generally encouraging news for southpaw Brian Johnson, who was feared to have suffered a significant elbow injury. He’s actually just dealing with inflammation, so it seems reasonable to hope that a rest and rehab approach will allow him to get back to the mound in relatively short order.