I keep getting this since new update, and it only happens during ranked and when I'm clearly winning.... It's as if I'm getting ddos or intentionally hacked, and I've lost more then 20% of my loss's due to this or simple connection loss's when I've a fairly reliable isp.... It's pretty sad when you've a 25/20 record and roughly 5 of my loss's that critical wins to rank up result in my loss against much higher ranked players. I seem to only win against even and lower players a majority of the time, and between this bug and the connection's im getting ready to quit.
edit: and its a known issue, im not going to submit a pointless report when I've no physical log outside a screenshot of what is clearly already known, so don't bother replying mods, I'm only here to vent, and let you know I'm 2 crashs / screen lock bugs away from quitting.