Indeed Marchetti is the first one to blame for today,even through Ciani and Konko played poorly too.
But the problem is bigger than just the gk,you know,the team is poorly assembled ,drawn into confusion since october,more or less,weakened from having sold the best player we had (Hernanes) and from the subliminal that "we do care,but not that much,infact we don't give a flying about EL's outcome,so don't bother" coming from Lotito and Tare in January.
So yea,marchetti played terribly today but at first he shouldn't even be placed in that situation,should've just confirmed Berisha that proved to be a good keeper so far,reliable enough to trust him in this DECISIVE match.
So why risk,why put in danger a 16th in or out match just to restore unnecessary hierarchies at that point? i have my answer but i keep it for me,actually.
And on top add that the bulgarian team wasn't so bad as the italian provicialism usually fed to think,also their striker (Bezjak) is quite good and has been a nightmare for us in both matches,home and away,as Moti is a more than descent defender and Minev is damn truck that has literally outmatched Konko,erased,totally.
They have been much organised and concrete than us in both matches,so elimination was just the natural outcome for Lazio.
In the end,back to earth where we belong,we're not real madrid or bayern munchen,we're a normal european team that must always be at 100% of our condition to achieve success,expecially in european competitions.
Sidenote: Valencia will not have it easy against Ludogorets.