Palmer-Brown made his debut and first MLS start in May 2014, becoming the youngest player in MLS history to start a match as a defender, for the first of six appearances in all competitions (including debuts in the Lamar Hunt U.S. Open Cup and CONCACAF Champions League). He played in the inaugural Chipotle MLS Homegrown Game last August., helping the MLS Homegrown team secure a 0-0 draw against the Portland Timbers U-23s. He has represented United States youth national teams at the U-15, U-17, U-18 and U-20 levels, most recently competing with the U-20s at the 2014 Dallas Cup and training camps in Argentina (August 2014), England (March 2015) and Austria (April 2015).
2015: MLS regular season: Has earned two appearances with one start (95 minutes played). Made his first start of the season in a 1-1 draw at D.C. United on May 9.
2014: Played the full match at right back in the inaugural Chipotle MLS Homegrown Game on Aug. 4 in Portland, contributing to a 0-0 clean sheet against Portland Timbers U-23. He missed the rest of the season after suffering a fractured fifth metatarsal in his right foot on Sept. 30. MLS regular season: Played in three matches with two starts. Earned his MLS debut and first start for the club in a 2-1 loss to Chicago on May 18, becoming the youngest player in MLS history (17 years, 24 days) to start a regular season match as a defender. Made his second appearance on May 31 at D.C. United, replacing injured Aurelien Collin in the 9th minute. Earned his first victory as a starter in a 2-0 win at Houston on June 6. MLS Playoffs: Did not feature. CCL: Featured in the 2014-15 group stage, starting and playing 60 minutes in a 3-0 win over Real Esteli on Sept. 23. Open Cup: Played 90 minutes in a 2-0 fourth round win over Minnesota United FC on June 18. Played 90 minutes in a 3-1 fifth round loss to Portland on June 24. Friendly: Played 45 minutes in a 4-1 Champions Shield defeat to Manchester City on July 23 at Sporting Park.
2013: Did not feature for Sporting KC.
U.S. National Team:2015: Has been selected to the U.S. U-20 Men's National Team roster for the 2015 FIFA U-20 World Cup, to be held May 30 - June 20 in New Zealand. Joined the U-20's for a training camp in Austria from April 18-26, celebrating his 18th birthday on April 24 by starting the next day in a 1-0 win over Croatia's Under-20 squad. Was named to the United States Under-20 Men's National Team for a training camp in England from March 23-30. 2014: Was named to the United States Under-20 Men’s National Team roster for a training camp in Buenos Aires, Argentina from Sept. 1-10, 2014. Appeared in four wins for the squad at the 2014 Dallas Cup in April. Palmer-Brown continued his climb through the youth national team ranks after previously representing the United States at the Under-15, Under-17 and Under-18 levels. 2013: Named to the U.S. U-18's roster for the Limoges Tournament in France from Oct. 6-14, 2013. Started and played 90 minutes in all three matches for the USMNT. Scored his first international goal in a 1-0 win over the Czech Republic (video).
Academy: The 6-foot-1, 175-pound central defender has steadily progressed in the Sporting Kansas City Academy since joining in June 2009 at age 13. Within three years of development under Director of Coaching Jon Parry, Palmer-Brown was training with Sporting Kansas City’s senior team and appeared in an MLS Reserve League match in June 2012.
He joined the United States Under-15 Boys National Team in September 2012 and was named the Week 6 Player of the Week in the U.S. Soccer Development Academy a month later. He was chosen to the 1996-97 Academy Select Game at the 2012 Winter Showcase, earning Man of the Match honors from U.S. Soccer, and was named a Winter Showcase Standout by Top Drawer Soccer.
In January, Palmer-Brown was invited to attend the prestigious U.S. Soccer Residency Program in Bradenton, Fla. under the direction of U.S. Under-17 Men’s National Team head coach Richie Williams. He debuted with the U17’s in a pair of scrimmages in Carson, Calif. against the LA Galaxy and Nike’s The Chance team and has since travelled extensively for international competition.
At the Under-15 level, Palmer-Brown represented the United States at the 2013 Tournament Delle Nazioni in Italy. In June, he was on the U.S. Under-17’s roster for the Caspian Cup in Azerbaijan and most recently, he helped the United States win an international tournament in Japan at the U-17 level.
Palmer-Brown is a three-time State Cup champion (2009-2011) and appeared in 40 U.S. Soccer Development Academy matches – starting in 38 of those games -- over the last two seasons. In addition to his prolific club soccer career, Palmer-Brown played one season of high school soccer as a freshman at Lee’s Summit High School in the fall of 2011. He was named All-Conference First Team and Defensive Player of the Year, as well as receiving honorable mention recognition on the MSHSAA Western All-Region and Class 3 All-Kansas City teams.
Palmer-Brown becomes the third Homegrown Player on Sporting Kansas City’s roster, along with Jon Kempin (2010) and Kevin Ellis (2011). He will remain eligible to play in the U.S. Soccer Development Academy for the Sporting KC Academy under-18 team.
While playing professionally, Palmer-Brown will complete his high school education at Archbishop O'Hara High School in Kansas City, Mo.