
When the bright lights of Monday Night Football finally came to Indianapolis on October 24, 1988, it marked more than just a primetime showcase — it was a coming-of-age moment for a young franchise and a city still learning to embrace professional football. The Indianapolis Colts, in just their fifth season since relocating from Baltimore, were eager to prove they belonged on the NFL’s biggest stage.
The Colts’ move from Baltimore in 1984 had been controversial, but by 1988, the team was beginning to carve out an identity in the Hoosier heartland. The city had just opened the Hoosier Dome (later renamed the RCA Dome), and the fan base was growing rapidly. Yet, Indianapolis had never hosted a Monday Night Football game — that sacred showcase reserved for football’s marquee matchups.
When ABC announced that the Colts would face the defending AFC champion Denver Broncos, led by the legendary John Elway, it signaled a new level of legitimacy for Indianapolis. National eyes would finally turn toward the Circle City.
The Colts entered the game with a 4-3 record under head coach Ron Meyer, led by a scrappy defense and a running game built around star back Eric Dickerson, who had arrived in a blockbuster trade the previous year. Their opponent, Denver, was 4-2 and carried all the swagger of a team that had reached the Super Bowl the season before.
Quarterback John Elway, a former No. 1 overall pick, had a complicated connection to Indianapolis — he had famously refused to play for the Baltimore Colts in 1983, forcing his trade to Denver. That subplot gave the night an extra layer of intrigue, as Colts fans relished the chance to see Elway under the Hoosier Dome lights.
The Colts started Gary Hogeboom at quarterback, but after early struggles, Jack Trudeau — a former Illinois standout — would soon take over and energize the offense.
In front of a raucous crowd of more than 60,000 fans, the Colts seized the moment. Eric Dickerson, the sleek and graceful running back who had already rushed for over 1,000 yards in six straight seasons, dominated the game. He shredded Denver’s defense for 159 rushing yards and two touchdowns, carrying Indianapolis to a stunning 55-23 rout of the Broncos.
It was Dickerson’s night — and Indianapolis’s statement to the rest of the football world. The Colts’ offensive line, anchored by guard Chris Hinton, opened gaping holes, while the defense harassed Elway relentlessly, forcing three interceptions and holding Denver’s offense to just 66 rushing yards.
By the fourth quarter, the Hoosier Dome crowd was in full celebration mode. Fans waved signs reading “Welcome to Indy, Elway!” and “We Remember 1983!” as ABC cameras captured the birth of a true football town.
The 55 points scored by the Colts were the most in franchise history since the move to Indianapolis, and the game remains one of the most lopsided Monday Night Football outcomes of the 1980s.
For Eric Dickerson, it was part of a magical 1988 season in which he rushed for 1,659 yards and earned All-Pro honors. For the Colts, it was validation — a moment when they finally stepped out from the shadow of their Baltimore past and earned national respect.
More than anything, that night in October 1988 proved that Indianapolis could host — and win — on football’s grandest stage. It was the night the Hoosier Dome became more than just a building. It became the home of a city’s football dreams.
That Monday Night Football debut remains one of the most cherished memories in early Colts history. It symbolized the city’s transformation from basketball country to a true multi-sport hub — a journey that would culminate years later in Peyton Manning’s arrival and a Super Bowl championship.
But before all of that — before the banners, the parades, and the new Lucas Oil Stadium — there was that electric October night in 1988, when the Colts trampled the Broncos and Indianapolis officially took its place under the Monday night lights.
Final Score: Indianapolis Colts 55, Denver Broncos 23 Date: October 24, 1988 Location: Hoosier Dome, Indianapolis, Indiana MVP: Eric Dickerson — 159 rushing yards, 2 TDs

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