Standhardinger was born on July 4, 1989 in Munich, in then West Germany to a Filipino mother. His mother, Elizabeth Santos Hermoso traces her roots to the town of Angono, Rizal. Growing up in Germany, Standhardinger's maternal grandfather, Boy Hermoso, who played in the Philippines' CYMCA basketball championship in the 1950s introduced him to the sport of basketball.
College career
Standhardinger began his first 2 years of college basketball at Nebraska. During his freshman season, he had to sit out the first 15 games due to NCAA's ruling since he played for a professional team in Germany before heading to the United States for college. He averaged 8.1 points and 3.9 rebounds per game in 16 games as a freshman. During his sophomore year, Standhardinger was suspended by his coach Doc Sadler after playing only 6 games into the season for academic reasons. Standhardinger eventually left the team. He continued his junior and senior years playing for Hawaii.
Standhardinger signed a contract with Mitteldeutscher BC of the Basketball Bundesliga. In his first season, he was selected as a reserve for the BBL All-Star Game.
Standhardinger signed a contract with Hong Kong Eastern of the ASEAN Basketball League as their Heritage import. On December 3, 2017, Standhardinger scored 40 points and pulled down 17 rebounds winning over Mono Vampire, 112-105.
On October 29, 2017, Standhardinger was selected 1st overall in the 2017 PBA draft by the San Miguel Beermen. He missed the entire 2017–18 PBA Philippine Cup while he played out his contract with the Hong Kong Eastern in the Asean Basketball League. On May 9, 2018, Standhardinger played his first game with the Beermen during their 2018 PBA Commissioner's Cup opener against the Meralco Bolts. San Miguel lost the game 93-85. Standhardinger posted four points, five rebounds, two assists and two steals in his debut. With his frequent use of brute strength and barreling plays toward the basket, he has been dubbed as "The Bulldozer".
NorthPort Batang Pier (2019–present)
On October 14, 2019, Standhardinger was traded to the NorthPort Batang Pier in exchange for Moala Tautuaa.
National team career
In 2007, Standhardinger played for the national under-18 team of Germany. Standhardinger is eligible to play for the Philippines but only as a naturalized player since he acquired his Philippine passport after he became 16 years old. In June 2017, Standhardinger joined the national men's basketball team of the Philippines. He played with the team at the 2017 William Jones Cup and the 2017 FIBA Asia Cup. After Andray Blatche pulled out for the 2017 FIBA Asia Cup due to security concerns over the militant situation in the host country Lebanon, Standhardinger replaced him as the Philippine team's naturalized player. Standhardinger played with the Philippine team at the 2017 Southeast Asian Games in Kuala Lumpur, Malaysia. They won the Gold medal after beating Indonesia 94-55, Standhardinger scored 11 points in the Gold medal game. In June 2018, Standhardinger suited up for the Philippines for the FIBA 3x3 World Cup which the country hosted despite a lingering knee injury. They finished the tournament at 11th place. On August 5, 2018, Standhardinger was selected to be a part of the Philippine team for the 2018 Asian Games played between August 14 to September 1, 2018. They finished the tournament at 5th place. Weeks after the 2018 Asian Games, Standhardinger suited up for the revamped Philippine team under Coach Yeng Guiao. On September 13, 2018, Standhardinger had 30 points and 12 rebounds against Iran for his FIBA World Cup Asian Qualifiers debut.
