The A’s placed versatile Chad Pinder on the 10-day injured list with a knee sprain last week, but manager Bob Melvin indicated this week that Pinder should expected to miss a fair bit longer. Speaking with Mike Ferrin on MLB Network Radio on SiriusXM (Twitter link, with audio), Melvin called Pinder’s injury “worse than we originally anticipated” and added that he does “not expect him back anytime soon.” There’s no specific timeline on the injury or an indication as to the severity of the sprain (or any additional damage). Pinder was out to a 3-for-10 start to the season, including a homer, and has posted a .245/.304/.435 batting line in 1083 plate appearances since establishing himself as a utility option with the A’s back in 2017.

More notes out of Oakland…

  • In a recent appearance on the A’s Cast podcast, general manager David Forst indicated that Trevor Rosenthal was throwing well and feeling good early in camp before the symptoms that prompted his thoracic outlet surgery caught everyone off guard. “He threw the ball well at the beginning of camp, and it seemed like these symptoms popped up out of nowhere,” said Forst. “There’s certainly hope for [a return] sometime in August. Everyone’s protocol is a little different, and timeline’s different based on how the surgery goes.” Oakland inked Rosenthal to a surprising $11MM guarantee late in the offseason, so they’ll obviously be hoping to salvage some kind of return on that investment. For the time being, the A’s aren’t going to define their bullpen roles, it seems. Righty Lou Trivino has notched the club’s first and only save of the season thus far.
  • The A’s aren’t exactly flush with depth options at shortstop should Elvis Andrus sustain any sort of injury, as Matt Kawahara of the San Francisco Chronicle notes in his latest mailbag column. Jed Lowrie or Matt Chapman could slide over to short in a pinch, should something happen mid-game, and Kawahara points out that both Vimael Machin and veteran Pete Kozma are on the A’s early taxi squad. Machin is more of a second baseman/third baseman, but he played 44 innings at short last year and has 600-plus innings there in the minors. Kozma, meanwhile, is traveling with the club on the taxi squad despite not being on the 40-man roster. The 33-year-old obviously doesn’t have a strong track record at the plate, but he’s a steady defender who enjoyed a nice showing with Oakland in Spring Training. The lack of immediate depth at shortstop is another manner in which the A’s are feeling Pinder’s absence; he’s logged 224 innings there over the past few seasons and would make a logical replacement option if Andrus were to sustain an in-game injury.