Shakib Al Hasan took 10 wickets and scored a fifty as Bangladesh beat Australia for the first time in Test history.
As per reports, the players have fallen out with the former Australian cricketer over his tough training regimes.
The Australian cricket team have stumbled to eight losses in 10 matches against West Indies and Bangladesh.
Shakib Al Hasan's 4/9 and Mohammad Saifuddin's 3/12 paved the way for a 60-run win in the fifth and final T20I that ensured a 4-1 series win for Bangladesh.
Bangladesh created history when they won the third T20I by 11 runs, taking an unassailable lead and sealing their first-ever series win over Australia.
The pick of the bowlers was spinner Nasum Ahmed who took four wickets and conceded only 19 runs in his four overs.