JD Hammer


John Dale Hammer, is an American professional baseball pitcher in the Philadelphia Phillies organization. He was drafted by the Colorado Rockies in the 24th round of the 2016 Major League Baseball draft, and made his major league debut with the Phillies in.
Apart from his pitching abilities, Hammer is known for his signature black big-framed glasses, compared by the press to those of Ricky "Wild Thing" Vaughn, of the movie Major League.

Personal and early life

Hammer was born in Fort Collins, Colorado. He is the third native of Fort Collins to play in MLB, after pitcher Marco Gonzales and infielder Andy Burns. His parents are Jason and Sindi Hammer, and his father played college baseball. He has three younger siblings. His brother Garrett has played baseball at Kellogg Community College and New Mexico Highlands University. He has another brother, Kalen, and a sister, Brenli.

High school and college

Hammer attended Fossil Ridge High School in Colorado for two years. He then attended Fort Collins High School for two years, hitting.390 with eight home runs his junior year, and batting.390 his senior year with five home runs as he played shortstop.
Hammer played college baseball first for two years at Navarro College in Texas where, converted from shortstop to pitcher, he had a 1.09 earned run average and was named a JuCo Academic All-American and 2014 All-Region XIV. He then played for two years at Marshall University in West Virginia, majoring in Health Sciences and graduating in 2016. He was drafted by the Colorado Rockies in the 24th round of the 2016 Major League Baseball draft. His signing bonus was $1,000.

Professional career

Colorado Rockies

Pitching in for the Grand Junction Rockies in the Rookie Pioneer League, Hammer was 0-2, with a 3.92 ERA, in 27 games, notching 52 strikeouts, in 43.2 innings pitched.
That season, Hammer had difficulties seeing the catcher and home plate, because of his poor eyesight; so, after the 2016 season, he picked out a pair of glasses with thick black plastic frames, to be worn while on the field. Apart from Hammer‘s pitching abilities, he is known for those signature black big-framed glasses, drawing comparison to those of Ricky Vaughn, a character in the movie Major League. Hammer chose glasses over contacts because contacts burned his eyes, and said:
"I was like, 'OK, if I'm going to do glasses, I might as well do something different'. They kind of look like the Wild Thing, so I figured I might as well just go for it. I got teased last spring. I got called everything from Harry Potter to Professor, but it's kind of what I've been known for."

Philadelphia Phillies

On July 26, 2017, the Rockies traded Hammer, shortstop Jose Gomez, and pitcher Alejandro Requena to the Philadelphia Phillies, for Pat Neshek. He was named a South Atlantic League Mid-Season All Star. Pitching in 2017 for three Class A minor league teams, Hammer totaled a 6-2 win–loss record, with a 1.87 ERA, appearing in 48 games, with 85 strikeouts, in 57.2 innings; he saved 13 games, in 14 save opportunities, had a 0.88 WHIP, and held hitters to a.175 batting average.
In the fall of 2017, while playing for the Glendale Desert Dogs in the Arizona Fall League, Hammer was named an AFL Mid-Season All Star, and named to the AFL All-Prospect Team and Rising Stars after posting an 0.66 ERA in 10 games.
In, while pitching for three minor league teams, Hammer was 1-2, with a 2.63 ERA, in 12 games, posting 17 strikeouts, in 13.2 innings. Pitching for Philadelphia's Reading Fightin Phils in the AA Eastern League and the Lehigh Valley IronPigs in the AAA International League in 2019, Hammer was 2-0, with a 1.61 ERA, 0.94 WHIP, accumulated a combined 29 strikeouts, in 22.1 innings.
In 2019, pitching for the Class AA Reading Fightin Phils and the Class AAA Lehigh Valley IronPigs, he was 3-2 with two saves and a 6.50 ERA over 36 innings.

Major leagues

Hammer was called up to the major leagues for the first time on May 25, 2019. He made his debut a day later at Miller Park against the Milwaukee Brewers. In 2019 with the Phillies he was 1-0 with a 3.79 ERA over 19 innings. Hammer was designated by assignment for the Phillies on February 5, 2020.

Pitching style

Hammer’s fastball, which reaches 96 mph, is his best pitch. He also throws a slider and a changeup.