Midfielder Ryan Edwards has agreed a two-year deal with Heart of Midlothian after leaving Partick Thistle at the end of the season.
The 24-year-old Australian was with Reading and Perth Glory before moving to The Energy Check Stadium at Firhill in September 2015.
It's been a busy summer at Tynecastle, with Hearts boss Craig Levein also bringing in Steven MacLean (St Johnstone), Uche Ikpeazu (Cambridge United), Bobby Burns (Glenavon), Jake Mulraney (Inverness CT), Olly Lee (Luton Town), Ben Garuccio (Adelaide United) and Zdenek Zlamal (FC Zlin).