COLUMBUS — Ohio State has spent the past four weeks working its way back into the national championship conversation following its heartbreaking 24-23 loss at Texas. The Buckeyes have won four consecutive games, climbed to No. 4 in the Associated Press poll, and remain unbeaten in Big Ten play.
Now comes the biggest test since that trip to Austin.
On Saturday, Ohio State (5-1, 3-0 Big Ten) travels to Bloomington to face No. 5 Indiana (6-0, 3-0), the defending national champions and winners of 22 consecutive games. The matchup carries significant implications for the Big Ten championship race and both teams' College Football Playoff aspirations.
For Ohio State, it's an opportunity to demonstrate how much the team has improved since September. For Indiana, it's another chance to prove that last season's remarkable championship run was no fluke.
Indiana Obviously Isn't the Indiana of Old
There was a time when Ohio State fans could look at Indiana on the schedule and reasonably expect a comfortable Saturday afternoon. Those days are over.
Under head coach Curt Cignetti, the Hoosiers have transformed into one of college football's premier programs. Indiana completed a perfect 16-0 season in 2025, winning the Big Ten championship and the program's first national title.
The Hoosiers haven't lost since.
Indiana enters Saturday riding a 22-game winning streak, the longest active streak in college football. Cignetti has built a program that combines disciplined football, an aggressive defense, and an offense capable of producing explosive plays.
This year's team has continued that success with quarterback Josh Hoover, who transferred from TCU and has quickly established himself as one of the Big Ten's most productive passers.
Through six games, Hoover has thrown for 1,364 yards and 17 touchdowns without an interception. His ability to protect the football while attacking defenses downfield will present a significant challenge for Ohio State.
Indiana also has a dangerous weapon in wide receiver Nick Marsh, who caught six passes for 187 yards and two touchdowns in Saturday's 20-17 victory over Nebraska.
The Hoosiers trailed Nebraska 17-6 early in the fourth quarter before Hoover connected with Marsh on touchdown passes of 75 and 44 yards. The comeback was another example of Indiana's ability to find ways to win even when things aren't going particularly well.
Ohio State Must Clean Up Its Mistakes
The Buckeyes defeated Maryland 45-16 Saturday, but the final score doesn't tell the entire story.
Ohio State committed eight penalties for 65 yards, turned the football over twice, and allowed Maryland to remain competitive longer than it should have. Quarterback Julian Sayin threw four touchdown passes, but he also lost a fumble and threw an interception that was returned 52 yards for a touchdown.
Those mistakes didn't prevent Ohio State from eventually pulling away against an overmatched Maryland team. However, making similar errors against Indiana could produce a very different result.
The Buckeyes cannot afford to give the defending national champions additional possessions or allow penalties to extend drives. Indiana has already demonstrated its ability to capitalize on mistakes, and the Hoosiers won't need many invitations to make Ohio State pay.
Sayin has been outstanding for much of the season, but Saturday's matchup will require the sophomore quarterback to make better decisions under pressure. He doesn't need to produce spectacular plays on every possession, particularly with the offensive weapons at his disposal.
Protecting the football and keeping the offense on schedule will be just as important as his ability to deliver explosive passing plays.
The Running Game Could Be Critical
One of the most encouraging developments from Ohio State's victory over Maryland was the performance of running back Bo Jackson.
Jackson rushed for 107 yards and two touchdowns on 23 carries, becoming the first Buckeye to eclipse 100 rushing yards in a game this season. His production helped Ohio State control the second half and put the game away.
Developing a dependable running attack has been one of the questions surrounding Ohio State's offense. The Buckeyes possess arguably the nation's best wide receiver in Jeremiah Smith, along with several other talented receiving options, but relying exclusively on the passing game isn't always a recipe for success against elite opponents.
Indiana's defense will present a considerably more difficult challenge than Maryland's. Establishing the run would help keep the Hoosiers from concentrating entirely on Sayin and Ohio State's passing attack.
It would also allow the Buckeyes to control possession and limit opportunities for Hoover and Indiana's offense.
Jackson doesn't necessarily need another 100-yard performance, but Ohio State must demonstrate that it can move the football on the ground when the situation demands it.
A Test for Ohio State's Defense
The Buckeyes' defense has been impressive throughout much of the season, and Saturday's performance against Maryland was no exception.
Ohio State held the Terrapins to just 146 total yards, including 64 through the air. Maryland managed only one offensive touchdown, and the Buckeyes consistently prevented the Terrapins from establishing any meaningful rhythm.
However, Indiana presents an entirely different challenge.
Hoover has demonstrated an ability to stretch defenses vertically, and Marsh provides the kind of explosive receiving threat capable of changing a game with one play. Nebraska experienced that firsthand Saturday, when two fourth-quarter touchdown passes erased what appeared to be a comfortable lead.
Ohio State's secondary has played well, but the defensive front will need to generate more pressure than it did against Maryland. The Buckeyes failed to record a sack Saturday, something they cannot afford to repeat against a quarterback as productive as Hoover.
The defense doesn't need to shut Indiana down completely, but limiting explosive plays and forcing the Hoosiers into longer drives would go a long way toward giving Ohio State an opportunity to win.
An Opportunity to Make a Statement and Exact Revenge
Ohio State's loss to Texas remains the only blemish on its record, and the Buckeyes have responded with four consecutive victories. However, beating Kent State, Illinois, Iowa, and Maryland isn't quite the same as defeating the defending national champions on their home field.
Saturday offers Ohio State an opportunity to earn its most impressive victory of the season while strengthening its position in the Big Ten championship race. More importantly, it gives the Buckeyes an opportunity to settle a score from last December.
Indiana defeated Ohio State 13-10 in the 2025 Big Ten Championship Game, handing the previously undefeated Buckeyes their first loss of the season and denying them a conference championship.
It was an especially frustrating defeat for Ohio State, which entered the game ranked No. 1 nationally and carried a 10-6 lead into halftime. The Buckeyes struggled to protect Sayin, surrendering five sacks, and managed just 58 net rushing yards against Indiana's defense.
Despite those struggles, Ohio State still had an opportunity to tie the game late in the fourth quarter. However, Jayden Fielding missed a 27-yard field goal attempt with 2:48 remaining, allowing Indiana to preserve its three-point advantage.
The loss ended Ohio State's hopes of winning the Big Ten championship and dealt a significant blow to its national title aspirations. The Buckeyes subsequently fell to Miami in the College Football Playoff quarterfinals, ending their season without either championship.
Several key players from that December matchup will be back on the field Saturday, including Sayin, Jeremiah Smith, and Bo Jackson. They'll have an opportunity to avenge one of the most disappointing losses of their careers.
There is plenty at stake beyond revenge, of course. A victory would put Ohio State in an excellent position heading into the second half of its conference schedule, while a loss would leave the Buckeyes with considerably less room for error against a remaining schedule that includes USC, Oregon, and Michigan.
Ohio State has spent the past month demonstrating that it can handle opponents it should beat. Saturday will provide a much clearer indication of how the Buckeyes stack up against the nation's best.
And this time, they'll have the added motivation of returning the favor to the team that denied them a Big Ten championship less than a year ago.
The Buckeyes and Hoosiers kick off Saturday, October 17, at noon ET in Bloomington.
