Joe Rock: live stats, Statcast data and splits for the Athletics left-handed pitcher.
In 2026, his second season in the majors, Joe Rock made 5 appearances in relief for the White Sox and Athletics. The left-hander worked 10⅓ innings with a 5.23 ERA and a 2.42 WHIP, striking out 12 (21.4 percent of batters) and walking 13 (23.2 percent). He was worth 0.0 fWAR.
In 8 career appearances, he owns a 4.00 ERA with 23 strikeouts over 18 innings.
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