The legend starts with the name. Born Justin Louis Heath, now legally Joba Chamberlain, Joba actually was picked up and assigned to him by his father after a cousin struggled to say the name of a different relative. Chamberlain’s father was born on and grew up on the Winnebago Reservation, giving him access to the exclusive club of Indigenous major leaguers.
Justin Louis “Joba” Chamberlain
Born: September 23, 1985 (Lincoln, NE)
Yankees Tenure: 2007-2013
Growing up in Lincoln, Nebraska, Chamberlain
had to work for everything he would eventually earn. After graduating high school, Chamberlain took a year off from school to work and save money for school. He then landed at the University of Nebraska at Kearney. After a dominant freshman year, Chamberlain transferred to the University of Nebraska-Lincoln. Chamberlain helped the Cornhuskers reach the 2005 College World Series.
Injuries limited Chamberlain in 2006 at Nebraska, but the Yankees still used their supplemental-round pick to select the right-hander 41st overall. Due to injuries, Chamberlain did not get any minor league experience that summer or early fall after being drafted. However, Chamberlain burst onto the scene and shot through the system in 2007.
The Yankees had Chamberlain start the 2007 season with High-A Tampa. After a month of dominating to the tune of a 4-0 record with a 2.03 ERA in seven starts, the Yankees promoted the youngster to Double-A Trenton. Chamberlain kept rolling and was selected to pitch in the Futures Game that summer. On July 20, 2007, Chamberlain made his final start in Double-A against the New Britain Rock Cats. I was actually sitting beside Reggie Jackson, who gave me the first bit of breaking news I ever received… despite giving up three home runs that day, the Yankees were calling the kid up to Scranton.
Chamberlain only needed three games and eight innings of Triple-A baseball before he got the call to the show and Joba Mania took hold of the Bronx. Upon reaching the big leagues, Chamberlain pitched 16 innings without allowing an earned run to begin his career, further fueling the craze. The organization wanted to protect their young blossoming star and created the now-infamous Joba Rules.
Designed by upper management and enacted by manager Joe Torre to prevent injuries, the rules prohibited Chamberlain from pitching on consecutive days, mandated an extra day of rest for every inning he pitched, and required two full days of rest if he threw two innings in an outing. These rules changed over the next few seasons as the team tried to transition him back from the pen to a starter. These rules would be no match for the banks of Lake Erie and the midges of the 2007 postseason.
After posting a 0.38 ERA in 24 innings, Chamberlain and the Yankees were ready for a playoff run in 2007. However, Chamberlain got coated in tiny flies and lost control of the ball. The Yankees lost the game and series, in what has to be one of the biggest what-if moments of modern Yankees baseball.
Chamberlain was built up during the 2008 spring training to be a starting pitcher. However, the club decided to use him in the bullpen to start the season. He had another dominant stretch, and the Yankees decided to transition Chamberlain mid-year into a starting role. He continued to roll until he suffered a rotator-cuff injury in early August, one that was partially attributed to a quick throw by catcher Iván Rodríguez. When Chamberlain returned at the end of the season, the Yankees were eliminated and kept him in the bullpen.
Entering 2009, the Yankees added CC Sabathia and A.J. Burnett, which gave the young Chamberlain two aces to pitch behind in the rotation. The season was up and down for Chamberlain, but as the innings started adding up, the Yankees brought back Joba Rules. This time, the rule was he could make one start every seven days, then changed back to regular usage but limiting outings to four innings per appearance. The team used Chamberlain out of the bullpen in the playoffs, en route to the 2009 championship.
The 2010 season would be the beginning of the end for Chamberlain in pinstripes. In spring training, he lost the last rotation spot to fellow former prospect Phil Hughes and found himself back in the bullpen. Then, during the 2011 season, Chamberlain found himself under the knife, undergoing Tommy John surgery in June. That injury and recovery was further complicated when he injured his ankle on a trampoline in January of 2012.
Injuries limited Chamberlain to just 22 appearances in 2012. Chamberlain could not catch a positive break, as after battling back, he again got hurt, this time suffering an elbow injury on a broken bat in Game 4 of the 2012 ALDS. The Yankees brought Chamberlain back in 2013 for what ended up being his final season as a Yankee.
Across seven seasons as a Yankee, Chamberlain in total struck out 446 batters across 444.2 innings, had a WHIP of 1.38, and an ERA of 3.85. Chamberlain later pitched for Detroit, Kansas City, and then ended his career down by the lake in Cleveland. Chamberlain announced his retirement on October 4, 2017. Since retiring, Chamberlain has occasionally appeared on television as a baseball analyst and hosts a podcast.
Happy birthday, Joba!
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