Boston Red Sox closer Aroldis Chapman has set the MLB record for most strikeouts by a reliever, achieving his 1,364th strikeout by fanning Denzer Guzman during a 5-2 victory over the Los Angeles Angels. Previously tied with Hoyt Wilhelm, Chapman surpassed him in his 17th season, boasting a 2.10 ERA and 17 saves. The 38-year-old left-hander also ranks 10th in MLB history with 384 saves. This milestone solidifies Chapman’s legacy in baseball history.

