Yes tripping still is a reportable offence if it is deliberate. Comes under 19.2.2 Specific Offences:
Any of the following types of conduct is a Reportable Offence:
(g) intentionally, recklessly or negligently:
(i) kicking another person;
(ii) striking another person;
(iii) tripping another person whether by hand, arm,
foot or leg;
(iv) engaging in Time Wasting;
(v) Charging another person;
Missed the incident personally, was it deliberate?
Certainly was!!! Roo couldn't get up quick enough to apologise. Hope he doesn't go for it though. Nothing incident really.