For much of the season Cardinals fans complained that the team never gave Triple-A shortstop Ryan Jackson a shot to replace Pete Kozma and now he’ll never get the chance.
He was claimed off waivers by the Astros, whose general manager Jeff Luhnow ran the Cardinals’ farm system when Jackson was drafted in the fifth round.
Jackson hardly projects as an impact player, but he’s considered a quality defensive shortstop and has hit .275 with a .714 OPS in 238 games at Triple-A. Last time the Astros claimed a Cardinals shortstop it was Tyler Greene and that didn’t go so well, but Jackson probably has a pretty good opportunity to win an Opening Day roster spot in Houston.
Pirates right-hander Joe Musgrove is done for the year after suffering an abdominal wall muscle strain and stress reaction in his pelvic bone. While he isn’t expected to undergo surgery or miss additional time in 2019, he’s been prescribed six weeks of rest before resuming any baseball-related activities.
Musgrove, 25, finished out his third year in Pittsburgh with a 6-9 record in 19 starts, backed by a 4.06 ERA, 1.8 BB/9, and 7.8 SO/9. Despite logging a career-high 115 1/3 innings at the major league level, he’s also been dogged by a string of injuries, from the shoulder strain that robbed him of eight weeks at the start of the season to an index finger infection that kept him sidelined for a minimum 10-day stay on the disabled list in June.
While he works his way back up to full strength yet again, rookie right-hander Nick Kingham is expected to cover for him and will make a spot start during the Pirates’ series finale against the Brewers on Sunday. The 26-year-old righty hasn’t started a single game for the team since August 1, and currently carries a 4.69 ERA, 2.7 BB/9, and 8.1 SO/9 over 71 innings out of the rotation and bullpen.