Triple M Newcastle breakfast radio host Steve Graham, has been suspended after an incident which allegedly took place at the Australian Commercial Radio Awards in Sydney on October 29. (Source: Daily Telegraph)

The award-winning radio host was taken off air around November 9 for alleged inappropriate behaviour on the night he and co-host Tanya Wilks took home Best On-Air Team (Provincial).

Southern Cross Austereo confirmed on Monday they were ‘investigating an issue raised regarding Triple M Newcastle‘ but would not comment further.

Following, the event Southern Cross Austereo hosted an after-party event at Pumphouse Bar & Restaurant in Darling Harbour for its broadcasters.

Steve has been on air with Tanya for over 20 years in the Newcastle and Hunter region, co-hosting their Tanya & Steve weekday breakfast show.

Audio from Tanya Wilks regarding Steve’s absence.