Out since late July with a strained forearm, Orioles right-hander Jason Hammel is scheduled to throw off flat ground twice before advancing to a mound session Friday.
Daniel Gallen of the Baltimore Sun reports that Hammel will likely make at least two minor-league rehab starts before coming off the disabled list, which means he’ll be cutting things close in terms of when the actual minor-league season ends.
If all goes well Hammel could be ready to rejoin the Orioles in early September, giving their rotation another option for the stretch run. Hammel hasn’t been able to duplicate his career-best 2012 performance, posting a 5.20 ERA in 21 starts before the DL stint.
Ken Rosenthal of The Athletic confirms a report from journalist Américo Celado that White Sox catcher Welington Castillo will be suspended 80 games for violating baseball’s Joint Drug Agreement. Castillo was believed to have used a steroid, but according to Rosenthal, the substance was not a steroid. More details should come on Thursday.
Castillo, 31, entered Wednesday’s action batting .270/.314/.477 with six home runs and 15 RBI in 118 plate appearances. He has gotten the bulk of the work behind the plate, backed up by Omar Narváez.
Castillo’s absence will likely prompt the White Sox to call up Kevan Smith from Triple-A Charlotte. Smith battled an ankle injury in March and April, so he got a late start to the season. In 102 PA at Triple-A, he has hit .283/.343/.457.