Georgia Tech outrushed Colorado 320-146 in last yearâs opener. That margin tells us more about this rematch than the seven-point final margin. The Yellow Jackets also finished ahead 463-305 in total yards and 27-19 in first downs, despite turning the ball over on their first three possessions. Georgia Techâs recap captures how thoroughly it controlled the game after those early mistakes.
Coloradoâs hope Thursday night is not simply that a few more breaks go its way. It is that the offense changes the physical terms of the game.
Colorado at Georgia Tech
Thursday, September 3, 6 p.m. MT ¡ ESPN
Colorado win probability is 22%
That probability makes this a genuine upset bid, not a result Colorado fans should quietly expect. The useful way to watch it is possession by possession. Can the Buffaloes produce enough on the ground to keep Julian Lewis out of obvious passing situations? Can the line create movement without relying on one settled combination? Does the offense still look functional when the first plan meets resistance?
Brennan Marion is installing a Go-Go offense built around tempo and backfield spacing. The complication is immediate. Colorado entered fall camp with eight to nine offensive linemen whom Deion Sanders said could start, leaving multiple spots up for competition. That can become useful depth, but on opening night it also leaves cohesion as an unanswered question.
The first encouraging signs do not require a pile of explosive runs. Look for backs reaching the line without having to dodge immediate penetration, second-and-medium replacing second-and-long, and the same basic concepts working with different linemen on the field. If Colorado can make Georgia Tech honor the run, Marionâs spacing has a chance to give Lewis cleaner decisions instead of asking him to rescue possessions.
Lewis brings promising ball security but very little proof at this scale. He completed 52 of 94 passes for 589 yards, four touchdowns and no interceptions across four games last season, including two starts. The zero in the interception column matters; the four-game sample is why it cannot settle the question. Thursday should tell us more about his command than his raw yardage does. How he handles tempo, identifies pressure and takes the available throw will matter more than chasing a spectacular stat line.
The full interactive guide keeps the picture centered on this matchup, while the methodology page explains the model behind it.
So calibrate the hope correctly. A 22% chance means a loss would not by itself prove the new offense has failed. But an upset is plausible enough to enjoy, and its shape is unusually clear. Colorado does not need to erase last yearâs 174-yard rushing deficit in one dramatic burst. It needs to make Georgia Tech play a different kind of game, one in which the Buffaloesâ front can sustain the run threat long enough for Lewis and Marionâs spacing to matter.