Police are searching for a suspect after a man is attacked with an axe on a river towpath in Brentford, west London. Emergency services are called to Transport Avenue after residents report screaming and shouting around 10:20pm on Tuesday, 4 August.

The victim suffers serious injuries described by reporting as life-changing. Sources indicate the attacker remains at large in London as police carry out enquiries following the assault. Coverage centers on the timing and location of the attack, the emergency response, and the ongoing search for the person responsible, though details beyond those points are limited in the material provided.