Brian Weedon has picked up the following rather nasty event report.
https://www.reddit.com/r/melbourne/comments/16n6iad/two_teams_collided_just_now_on_spring_street/
There are two pictures.
The location is the corner of Nicholson St and Victopria Pde.
It looks like a northbpound E in Nicholson St has split the points and turned right towards Victoria Pde - then hit a southbound tram.
Thes points get regular use when diversions to avoid Bourke St are in place.
Mal Rowe - expecting at least one 'plug and play' can to be needed.