Circumstances surrounding his death are still unclear. According to East Coast Boxing coach Hassan Khalil Katende could have slipped and hit his head down while returning from a short call late into the night. Khalil said Katende's wife, who had been …
That's the idea that led Khalil Zahar to launch Hykso, a Montreal startup that's developed a wrist-worn sensor which he describes as a ?Fitbit for boxing.? The device calculates the number, speed and type of punches that are being thrown, that data is…