[4][2] In 2010, Phub won a bantamweight silver medal at the South Asian Games in Dhaka, defeating Sri Lankan representative Kamal Sameera in the semi-finals before losing to Naimatullah of Pakistan in the finals.

[5] Later that year he reached the quarterfinals at the Asian Games in Guangzhou despite nursing a hand injury,[2] becoming one of the "main sensations" of the event after his two surprise wins.

[7] He also won a bronze medal at the 2011 President's Cup in Indonesia,[2] notably beating future Olympic medallist Satoshi Shimizu in the round of 16.

[4] Phub drove a taxicab in Thimphu to fund the club's expenses, accomplishing his dream of providing civilians an opportunity to learn the sport.

[11] In 2018, nine of his boxers were selected to compete at the national championships in Phuntsholing, winning two gold and six silvers medals in the club's debut.