Aberdeen throw away Euro lead to draw with Siroki Brijeg
Derek McInnes' side conceded an away goal in their Europa League qualifier.
Aberdeen face an uphill battle when they travel to Bosnia next week after drawing 1-1 with Siroki Brijeg in their opening Europa League qualifier.
Ryan Christie broke the deadlock on the 18th minute but Stipo Markovic levelled proceedings midway through the second half.
It means Derek McInnes' side will now have to score at least one goal in the second leg if they are to progress into the third round of qualifiers.
New signings Greg Tansey and Gary Mackay-Steven made their debuts along with Nicky Maynard and Greg Stewart who both came on as substitutes.
Christie was making his second debut after returning to Aberdeen on loan from Celtic, following his spell at Pittodrie last season.