Heart of Midlothian beat Aberdeen 2-0 at Tynecastle on Monday night to top the table after the first weekend of William Hill Premiership action.
The hosts went ahead thanks to a Graeme Shinnie own goal after 11 minutes and defender Stuart Findlay headed in the clincher 17 minutes before the end.
Hearts face Dundee United at Tannadice in their next game on Sunday while Aberdeen take on Celtic at Pittodrie the same day, live on Sky Sports, kick-off 12.30pm.