Why do people constantly say Ward never landed a punch in round 2

[Chollo Vista]

When he clearly lands a left hook at the end of round 2 to back kovalev up.

The fact that people use Compubox as the end all be all for stats is egregiously astounding

[Chollo Vista]

https://*************/watch?v=5n6rBEYGNvQ


Clearly lands a punch at the 8:32 mark... But Compubox said he didnt land a punch all round so I guess that punch never landed