NL West Notes: Bettis, Rox, Cahill, Cosart, Melancon

Rockies right-hander Chad Bettis shared some good news today, via Instagram, announcing that he’s wrapped up his final session of chemotherapy. Bettis has yet to pitch this season after learning in Spring Training that the testicular cancer for which he underwent surgery this offseason had unexpectedly spread. While it’s not clear when he’ll be ready to return to a big league mound, Bettis noted that he’s now “excited to move forward and start the process of getting back.” Best wishes to Chad in his continued recovery.

A bit more out of the NL West…

• In other Rockies news, Patrick Saunders of the Denver Post writes that David Dahl, Tom Murphy and Trevor Story are all progressing toward a return to the lineup. Dahl is now cleared to take batting practice and will move to full baseball activities if that goes well. He’ll obviously require a notable minor league rehab stint before returning from a stress reaction in his ribcage, as he’s been out since early Spring Training. Murphy, meanwhile, has been throwing and is also nearing clearance to take “legit” batting practice, per manager Bud Black. And Story recently took ground-balls and is on the brink of baseball activities as well. After being shut down for a few days, Story tells Saunders that his ailing shoulder once again feels normal.
• The Padres announced today that right-hander Trevor Cahill has been placed on the 10-day disabled list due to a right shoulder strain. Shoulder injuries in pitchers are often ominous, but as MLB.com’s AJ Cassavell writes, there’s optimism that Cahill won’t be out long in this particular instance. Cahill experienced some soreness near the back of his shoulder in the final couple innings of his most recent start, and the hope is that a few days without throwing will alleviate the pain. Cahill has been nothing short of a revelation in San Diego. Given another chance to work as a starter after spending most of 2015-16 in a relief role, Cahill has turned in 41 1/3 innings of 3.27 ERA ball with an eye-popping 11.1 K/9 rate against 3.7 BB/9 with a brilliant 60.2 percent ground-ball rate. Given those numbers and his minimal $1.75MM salary, a healthy Cahill would be an in-demand trade chip this summer.
• Cassavell also notes that right-hander Jarred Cosart will step into the rotation in Cahill’s place for the time being, and if he performs well, it could become a more permanent move. “It’s time for him to rise up and claim something that you really want as a Major Leaguer,” Padres manager Andy Green said of Cosart. “You don’t get endless supply of opportunities. Sometimes things happen you can’t control, whatsoever. But where he is with us: Go run with it. We want to see him do great. We believe in what he has in his right arm.” Given the shaky performances elsewhere in the San Diego rotation, Cosart certainly seems to have the opportunity to earn a larger role with Cahill on the shelf. The soon-to-be-27-year-old former top prospect has had numerous chances to solidify himself in the past, however, and has yet to do so.
• The Giants had planned to activate Mark Melancon from the disabled list this Friday but chose to bring him back two days earlier than expected, writes Alex Pavlovic of CSN Bay Area. San Francisco entered the day with the opportunity to close out a sweep of the division-rival Dodgers but knew that interim closer Derek Law wouldn’t be available after pitching four out of five days. The Giants were shut down by Clayton Kershaw, however, rendering Melancon’s early activation a bit of a moot point. The Giants entered the day with five straight wins under their belts (six in their past seven games), however, and the return of Melancon should only deepen the relief corps. Even after their recent improvements, though, the Giants are still in a 17-25 hole — nine games back from the division lead. Kelby Tomlinson was optioned to Triple-A to clear room for Melancon.