Finnish PM Stubb: "Russia´s repeated incursions into Finnish airspace are deliberate and designed to create tension"

The behaviour of Putin´s Russia is beginning to seriously irritate also the Finns:

Russia’s repeated incursions into Finnish airspace are deliberate and designed to create tension, Prime Minister Stubb claimed on Saturday.
Speaking on Yle’s Ykkösaamu politics show, the prime minister said the three alleged violations by Russian aircraft within the space of one week were “not a question of an accident”, and said the behaviour gave a “bad message”.
Stubb said Russia's foreign policy is based on "power politics" and the philosophy that "if I'm winning, you're losing". He said it was not uncommon for the superpower to forment instability on its borders, such as in Ukraine and in Georgia in 2008.
He described the situation as “serious” but said there is no cause for alarm. “You can’t compare what’s happening in Ukraine to the situation in Finland,” he said.
On Friday Finland’s defence forces announced its Hornet fighter jets were on standby to see off any further attempted airspace breaches.