Marko Arnautovic insists he always gives his all and criticised the European media for suggesting otherwise following his move to Shanghai SIPG.
Arnautovic left West Ham on Monday, joining the Chinese Super League champions for a reported fee of £22 million ($28m).
The 30-year-old only signed a new five-year deal at London Stadium in January , with West Ham handing Arnautovic the bumper contract after he initially submitted a transfer request amid interest from a then unnamed Chinese side.
However, Arnautovic scored just twice following the saga, with his commitment at times called into question.