I was very disappointed with the 0-0 result for Lazio because after all, Lazio is the team that is at the top of the Europa League standings, while Ludogorets is the team that is at the bottom of the standings. Also, in the previous four matches, Lazio always managed to get a win and also, in Serie A, Lazio at this moment is still in a very good trend. With these considerations and the factor of playing at home, of course it made me very confident to choose Lazio in that match and even with the handicap option. But yeah, in reality maybe Lazio underestimated Ludogorets too much, until Lazio got their first draw in this Europa League, but what was worse was that Lazio was held to a draw at home even though they only played against Ludogorets who were at the bottom of the standings.
I understand and see it the same way, but to Lazio's credit they have dominated the whole game and couldn't get the ball into the back of t he net. Ludogorets had no shot on target, but defended very well and that can win you a point as could be seen. But this is not a disappointment after all I think. They are still underway with a clean sheet and will definitely qualify for the next round and their performance wasn't bad, which despite not having won the game is still something to keep in mind.
As for Ludogorets, they are not a bad team. Amazing stats in their domestic league and in games like these teams like Ludogorets know that they won't get a whole lot of chances and all that is important is the clean sheet for as long as possible because that gives them the chance to land that lucky shot some time during the game. But I am sure they are ok with the draw against a very strong opponent.