This is in the UK, so passing on the right is the proper move. In the UK, the left lane is the slow lane.

“Stopwatch overlay from the monitor review system” may be exactly what you say they should be using (frame-by-frame analysis of the video). I’m not sure what that overlay is, but it could be that they key up the frame when the player touches the ball, and then the overlay displays the time-delta of each following…

Yeah, the way middle-class white America negatively generalizes people based on socio-economic and ethnic grounds is really disgusting.