A personal feud between two of Southeast Asia’s political titans is inflaming the worst violence on the border in more than a decade.

June, Paetongtarn Shinawatra, who was then-prime minister of Thailand, made a call to Cambodia’s de facto leader, Hun Sen, to address a recent escalation along the border between the two countries that had left a Cambodian soldier dead.

BANGKOK -- Armed clashes have broken out between Thailand and Cambodia in long-disputed border areas, rapidly escalating months-long tensions.

Thailand has launched airstrikes against Cambodian military targets along their disputed border, in an escalation of their deadly border dispute. Follow for live updates

The two nations have been locked in a decades-long conflict over their contested border. Tensions in disputed territories soured earlier this year.

Sen has also been a key player in the recent hostilities, with some analysts describing him as the driving force behind the conflict.

The border crisis between Thailand and Cambodia has laid bare the illusory nature of Cambodia’s political transition. Far from fading into the background, Hun

In a statement posted on social media, the Royal Thai Army (RTA) claimed that Cambodian soldiers opened fire around 8:20am in an area about 200 metres away from disputed Ta Muen Thom temple, which is located on the Thai–Cambodian border. This has led to a barrage of media reports on purported military actions on both sides.

A personal feud between two of Southeast Asia’s political titans is inflaming the worst violence on the Thailand-Cambodia border in more than a decade.

The Royal Thai Army has strongly condemned systematic attacks on Thai civilian targets by Cambodian forces, whilst dismissing claims that Thai troops have seized the disputed Preah Vihear temple as "fake news".