MK Dons have signed Austrian winger Florian Sturm on a two-year contract from Swiss Super League side FC Vaduz.

The 26-year-old becomes Roberto Di Matteo's first signing as MK Dons boss, and joins on a free transfer after impressing on a week-long trial.

The former Austria under-21 international helped Liechtenstein-based Vaduz gain promotion last season into Switzerland's top-flight.

He joins midfielder Peter Leven as the MK Dons' second signing this summer.