The performer, whose name is not known, was seen surrounded by an ambulance crew after he fell while on set during a chase scene.
Filming of the untitled fifth film in the franchise has been going on for several weeks with parts of the Scottish city transformed into 1960s Manhattan.
Ouch: An actor in the upcoming Indiana Jones film took a tumble while performing a chase scene in Glasgow on Sunday
The actor was seen running through a band of sailors during the parade scene before falling to the ground.
The fall was likely unintentional as the actor required medical attention after. The actor was seen surrounded by medics in the aftermath of the fall with filming halted.
According to the Evening Standard, the performer gave the crowd a wave to signal he was not seriously hurt.
Prior to the scene, director James Mangold could be seen giving the actor instructions as he aggressively ran through the band.
All OK: According to the Evening Standard , the performer gave the crowd a wave to signal he was not seriously hurt (pictured surrounded by medical staff
At the races: Harrison Ford, 79, has been forced to take a break from filming as he recovers from a shoulder injury and appeared in high spirits at Silverstone on Sunday
Action: Prior to the scene, director James Mangold could be seen giving the actor instructions as he aggressively ran through the band
MailOnline has contacted a representative for production company Lucasfilms for comment.
Elsewhere during filming, Harrison Ford’s stunt double charged through a crowded parade celebrating Apollo 11’s landing in 1969 on horseback.
Bolting down a city centre street in a grey suit, the action-packed scene saw a lookalike for 79-year-old Harrison rip through a banner as cheerleaders performed in the street and crowds waving American flags looked on in surprise.
Harrison himself has been forced to take a break from filming for three months as he recovers from a shoulder injury sustained on set, and appeared in high spirits while stepping out at Silverstone on Sunday ahead of the British Grand Prix.
Fall: The performer, whose name is not known, reportedly had to be seen by an ambulance crew after he fell while on set
Run: The actor appeared to be involved in a chase scene through a street parade where he could be seen running through a band of sailors
Accident: The fall was likely unintentional as the actor required medical attention after
The actor beamed from ear to ear while posing for photographs trackside, and looked typically dapper in a blue shirt teamed with sunglasses.
Chatting away to Canadian racing driver Nicholas Latifi, the actor appeared in his element while enjoying the beating British sunshine.
Back in Scotland, his stunt double was chased down a street in an action-packed scene.
Harrison’s body double was seen wearing Indiana Jones’s signature grey suit and burgundy tie while galloping down the street, with a stand-in for Boyd Holbrook hot on his heels.
Filming: Harrison’s stunt double charged through a crowded parade on horseback as filming
In his element: Chatting away to Canadian racing driver Nicholas Latifi, Harrison appeared in his element while enjoying the beating British sunshine
Dapper: Harrison looked typically dapper on Sunday when he stepped out wearing a blue shirt teamed with sunglasses
Happy: The actor beamed from ear to ear while posing for photographs trackside
Crew members were seen rearranging props in between takes, with two carrying an enormous clapper board across the street.
Filming for the fifth and final Indiana Jones movie in the series was thought to have been pushed back by three months due to Harrison’s injuries, after being originally due for release in 2022.
It’s been a fresh blow for the movie – which sees James taking on directing duties from long-time helmer Steven Spielberg – after shooting was previously pushed back as a result of the coronavirus pandemic.
Throwback: The Glasgow street had been transformed into a Manhattan parade scene celebrating Apollo 11’s landing in 1969
Wow: Harrison’s body double was seen riding a horse through the street wearing Indiana Jones’s signature grey suit and burgundy tie
Action-packed: The scene saw a lookalike for Harrison rip through a banner as cheerleaders performed in the street and crowds waving American flags looked on in surprise
Impressive: As the stuntman charged down the street, cameras could be seen capturing every movement
Banner: Harrison’s stuntman rode his black horse straight through one of the parade’s banners
Still going: Unfazed by the banner, the striking animal kept going at full pace
I can’t see! The banner – held on each end by one of the parade’s cheerleaders – temporarily obscured the stuntman’s vision
Hurray! Cheerleaders could be seen throwing their hands in the air as the stuntman and his well-trained horse sped by
Masked up: Many of the cheerleaders were also sporting facemasks in keeping with pandemic restrictions
An insider told The Sun‘s Bizarre column: ‘It is Harrison’s last outing as Indiana and everyone thought it would be plain sailing.
‘After the initial delays everyone was raring to go. But now Harrison is injured and it is worse than first thought.
‘The film’s bosses have come together to work out the scheduling and it’s chaos. The earliest they think they can restart the production is September.
‘It was not what anyone was expecting so to have to change everything is a huge blow. Everyone was concerned for Harrison and they are glad he is on the mend.’
Throwback: Director James looked animated as he instructed cast members dressed as sailors during the parade
Showtime: The director looked in his element as he waved his hands about before the scene began
Hot on his heels: A stand-in for actor Boyd Holbrook was hot on the heels of Ford’s lookalike
Easy does it: Holbrook’s stunt double weaved through the crowded parade on an old-fashioned motorbike
Impressive scenes: One of Glasgow’s city centre streets had been completely transformed
Mirror image: The enormous set was the mirror image of a Manhattan street
Cheerleaders: A procession of cheerleaders with pom poms and majorettes in bright red outfits lined the street
Police: Actors in police suits lined the barricades separating spectators from the parade
Enormous! Two crew members were seen carrying an enormous clapper board through the street
High spirits: The cheerleaders did an excellent job of remaining in high spirits throughout the shoot
Off he goes! Harrison’s stunt double galloped through crowds of people tightly packed together
Spectators: The street was lined with spectators and dozens of extras took part in the action-packed scene
Signs: A sign that read: ‘Welcome Apollo 11 astronauts’ was visible on the Glasgow set