The Catalan side have home advantage and the slight upper hand after recording a narrow 1-0 victory in Sunday's first leg.
Match preview
After being relegated last season, Espanyol are now have the chance to bounce straight back to the top flight after collecting 69 points from 42 matches to finish in fourth position.
The Catalan side enjoyed a successful trip to El Molinon for Sunday's first leg, with Javi Puado netting an 88th-minute winner to give his side a narrow lead ahead of the return fixture at Stage Front Stadium.
That result extended Espanyol's impressive unbeaten run to 17 matches, making it over four months since they suffered a 2-0 defeat to Racing Santander on February 10.
The Periquitos have recorded 10 clean sheets during their long unbeaten streak, including shutouts in each of their last three outings.
Espanyol boss Manolo Gonzalez knows that another clean sheet will enable his side to set up a playoff final clash against either Eibar or Real Oviedo.
The hosts have avoided defeat in each of their previous three home games against Sporting, including a goalless draw in last month's clash at Stage Front Stadium.
Having spent seven years in the Segunda Division, Sporting are hoping to return to the top flight for the first time since 2016-17.
The Asturian club collected 65 points from 42 matches to finish in fifth spot and secure their first playoff appearance since experiencing semi-final disappointment in the 2017-18 campaign.
After failing to make the most of home advantage, Miguel Angel Ramirez's side have it all to do in the second leg, especially as they have lost six of their last nine away matches.
They may be able to take some inspiration from the fact they claimed a 1-0 win in their most recent road trip against Eldense, bringing an end to a three-game winless away run.
However, they have tended to struggle in recent games against Espanyol, with their previous eight meetings producing one win, three draws and four defeats.
Their only victory in that period took place in October's home fixture, while they have not won at the Stage Front Stadium since recording a 2-1 victory in October 2015.
Espanyol Segunda Division form:
D
D
W
D
W
W
Sporting Gijon Segunda Division form:
D
W
L
W
W
L
Team News
The hosts are expected to be without the services of Omar Sadik, Pol Lozano and Eduardo Exposito due to injury.
Despite being an unused substitute, Sergi Gomez was shown a straight red card in Sunday's first leg and will now miss Thursday's contest through suspension.
Danish striker Martin Braithwaite will continue to lead the line after netting 22 goals in 39 appearances to finish the regular season as the Segunda Division's top scorer.
As for the visitors, they may be unable to call upon Gio Zarfino, Dani Queipo and Uros Djurdjevic due to their respective fitness issues.
Midfielder Nacho Mendez is pushing for a starting spot after returning from injury to feature as a late substitute in the first leg.
Juan Otero and Gaspar Campos represent two of Gijon's main attacking threats, having scored 10 goals apiece during the 2023-24 campaign.
Espanyol possible starting lineup:
Garcia; El Hilali, Calero, Cabrera, Milla; Gragera, Bare; Carreras, Melamed, Puado; Branthwaite
Sporting Gijon possible starting lineup:
Yanez; Rosas, Insua, Sanchez, Cota; Hassan, Pier, Mendez, Campos; Otero, Gonzalez
We say: Espanyol 1-1 Sporting Gijon
Espanyol have avoided defeat in each of their last 17 matches, while they have not lost a home game against a fellow Segunda Division side since losing to Leganes in October.
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