In the past 12 hours or so, I have been killed by the same player twice (the behaviour and vox from the player make me believe it is the same player). Both times a speed hack has clearly been in use. The first occasion I simply respawned - but after the second time I thought I should report it. The second occurrence was today, 31/12/2019, at approximately 1715 Perth, Western Australia time. Not sure if location helps, but it was on the road from the beach up towards Tulga, near where it forks for Three Valleys. Thanks for your time.