He won both the
Lumpini Stadium and Thailand 147 lb title in December 2015, with a decision win over
Manaowan Sitsongpeenong. In his next fight, he fought a rematch with Manaowan, and once again won by decision. He then entered the 2016 Toyota Marathon 154 lb tournament. Winning decisions against Francisco Salen in the quarterfinal, Phakhow Darbphong 191 in the semifinal and
Rafael Fiziev in the final. After winning two more fights against Carlos Alberto and Mohamed Souane with Top King World Series, he entered the organizations 2016 tournament, and suffered his first loss of 2016, losing a decision to
Yodwicha Por Boonsit. Sorgraw entered the 2017 Toyota Marathon 154 lb tournament as well, facing Chamuaktong in the semifinal. He won the fight by decision, and took the tournament title by winning a decision against
Rafael Fiziev. In March 2017, Sorgraw fought
Jordan Watson for the Yokkao 70 kg title. Watson successfully defended the title by unanimous decision. In September 2019, Sorgraw challenged the reigning
Lumpini Stadium champion
Jimmy Vienot for his 160 lb title. He won the fight by decision. He was scheduled to fight
Luis Cajaiba at
Road to ONE 6: WSS. However, on December 21, the event was cancelled due to the
COVID-19 pandemic. The fight was later rescheduled for February 28, 2021. ==Titles and accomplishments==