Rangers are in a strong position after their first leg at Slavia Prague produced a 1-1 draw and a crucial away goal.
Steven Gerrard's side are looking to make it to the quarter-finals of the Europa League and will progress if they don't concede on Thursday night.
Nicolae Stanciu curled in a stunner for the Czech champions after just seven minutes but Rangers drew level through Filip Helander.
The Premiership champions had their chances after the break but were grateful to Allan McGregor for a stunning save on Lukas Masopust at the death.
Here's what the Czech media made of the match.
Idnes wrote: "The visitors did not start well at all and certainly did not dazzle in the first half.
"The Scottish champions didn't confirm the reputation they hold, and certainly not that of a team that's an attacking machine.
"In their domestic league they're already champions six rounds from the end, they average over two goals a game, but they didn't create anything against Slavia for a long time.
"Slavia controlled the game, they were more dangerous in attack and they played the ball exactly in to feet."
Shortly before the break Rangers grabbed an equaliser through Filip Helander, and Idnes believes goalkeeper Ondrej Kolar "did not have a clear conscience".
He was praised for a second half save on Ryan Kent but criticised for his all-round performance, particularly with the ball at his feet.
The report continues: "For a long time, Slavia only caused themselves problems and always completely unnecessarily.
"It was clear from the first minutes on the pitch that they were a better team. Rangers do not have the quality of Leicester, who the Czech champions eliminated in the last round.
"Right from the start they sat in, didn't rush to attack - didn't bother to attack. Coach Gerrard encouraged his charges to keep their formation, to be organised. The cry 'SHAPE!' cut through the silence at Eden with a thunderous voice on several occasions."
It's acknowledged that Rangers could have grabbed a second after the break, with Kent and Connor Goldson missing chances, then came THAT save.
Idnes wrote: "Slavia had the upper hand but there were more mistakes in the final third compared to the first half. They waited until the last minute for a sure thing, but the header from substitute Masopust was miraculously stopped by McGregor on a corner kick."
It was a similar theme in iSport whose headline stated that Rangers were "saved by the goalkeeper at the end".
"The Červenobílí (red and whites) started more positively and opened the scoring in the seventh minute," they wrote.
"Olayinka teed-up Stanciu and he bent a technical shot into the far corner, just inside the post. The goalkeeper McGregor could only watch."
Ianis Hagi was praised for cleverly setting up Helander's goal but the outlet felt that the hosts had dominated the first 45 minutes.
In the second half, however: "Slavia coach Trpisovsky sent Masopust on for Olayinka, but the Červenobílí were no longer as superior as before the break. On the contrary, the visitors began to threaten more and more."
Finally: "In the last minute, the substitute Masopust could have decided it, but his header was fantastically stopped by McGregor."
Website Sport wrote: "Masopust couldn't have done better, in the last seconds of the match he sent the ball to the ground and to the post with the header, but McGregor threw himself on the ball and stopped it uncompromisingly on the way to the net."
In their match report they lamented Slavia's second half performance, characterising the second leg as "very difficult".
They wrote: "They clearly outplayed their opponents for half an hour, but then they conceded a very cheap equaliser scored. That caused them to freeze and no longer reach the right intensity.
"The opening goal gave Slavia a spark, juice and, most importantly, huge drive. They didn't let the Scottish opponent do anything for the first half an hour.
"It's a pity they failed to manage the first slightly dangerous situation in front of their goal. After a set piece, Kolar let young Hagi return the ball practically from the goal line back to the penalty area and Helander equalised.
"Of course, the goal shook the home team out of rhythm and plan."
Denik called the result an "embarrassment at Eden" as they lamented "wasted chances and mistakes in defence".
Their match report stated: "It turned out that Rangers did not win their 55th Scottish League title by accident over the weekend.
"In the last round coach Jindrich Trpisovsky sent Leicester, one of the top teams in the Premier League, out. At first glance Rangers looked like an easier opponent, but make no mistake.
"Slavia were clearly better in the opening minutes, Rangers couldn't keep up with their pace and were destroyed mainly by the striker Jan Kuchta, who was incredibly biting and uncompromising in attack.
"But after half an hour of play, the situation changed. The guests began to assert themselves, disturbing the Slavia defence.
"The culmination was two situations. First there was a mix-up between stopper David Zima and Ondrej Kolar, but the goalkeeper finally managed the tricky situation.
"A minute later it was worse. The visitors broke through on a set piece, Hagi squared to Filip Helander for the goal.
"From then on, the game was balanced, as was the second half. Only at the death did Slavia have a huge goal chance.
"Lukas Masopust's header was great but the goalkeeper, McGregor, snared the ball on the line."
