Ayr v Hearts preview

Hearts could make changes for the Scottish Communities League Cup clash with Ayr.
Manager Paulo Sergio is looking at utilising his fringe players for the Somerset Park clash.
Marian Kello (shoulder) remains out while Andrew Driver (knee) and Andy Webster (leg) are doubts.
Hearts (from): MacDonald, Hamill, Grainger, Zaliukas, Taouil, Skacel, Black, Obua, Jonsson, Stevenson, Mrowiec, Elliott, Templeton, Sutton, Smith, Webster, Novikovas, Balogh.