The White Sox informed reporters, including James Fegan of The Athletic, that right-hander Matt Foster has a forearm strain in his throwing arm. They didn’t provide an estimated timeline for him today but said they hope to have one by the end of camp.
Foster, 28, was selected by the club in the 20th round of the 2016 draft. He worked his way to the majors and was added to the club’s 40-man roster in November of 2019, to protect him from being selected in that year’s Rule 5 draft. He then went on to have an excellent debut in 2020, posting a 2.20 ERA over 28 2/3 innings. He struck out 28.4% of batters faced that year, walked 8.3% of them and got grounders at a 35.8% clip.
Unfortunately, his results haven’t been quite as good over the past two seasons, as he’s been frequently shuttled to Triple-A and back. In those two seasons, he’s tossed 84 big league innings with a 5.14 ERA, 22.3% strikeout rate, 8.2% walk rate and 30% ground ball rate. He’s also tossed 18 2/3 innings in the minors in that time with better results, including a 3.86 ERA, 39% strikeout rate and 3.9% walk rate.
At this point, it’s unclear what the next steps will be for Foster, but a strain in a pitcher’s throwing arm is always concerning. He will presumably undergo further tests in the coming days and will hopefully get some good news from those.
