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4 sources checked · 2 source groups included · 1h ago

Different Spin

First arrest over anti-migrant protests in Portsmouth

Headlines vary in their characterization of anti-migrant events, using terms like 'protests,' 'chaos,' and 'disorder'.

2 Left0 Center2 Right
Same story. Different framing. Left and right outlets are covering the same event. Optics is still watching for center pickup.

DIFFERENT SPIN

HOW EACH SIDE WORDED IT

Left-leaningCenter-leftMan, 42, first arrested in connection with anti-migrant protest in PortsmouthThe Mirror UKMixed
Right-leaningPortsmouth man arrested following 'disorder' at anti-migrant demonstrationGB NewsMixed
disorderanti-migrant demonstration

As of September 11, 2026 at 2:35 PM, this is how Optics News reads the wording differences in this story.

What happened A 42-year-old man has become the first person to be arrested in connection with anti-migration protests in Portsmouth last weekend, with more arrests expected.
The headline split The left frames it as "Man, 42, first arrested in connection with anti-migrant protest in Portsmouth". The right frames it as "Portsmouth man arrested following 'disorder' at anti-migrant demonstration".
Match confidence Medium confidence. 4 sources across 2 bias buckets. Useful framing signal — check the source list before sharing.
Same-event confidenceMedium

4 sources across 2 bias buckets agree on the event.

Framing confidenceModerate

60/99 — meaningful wording shift across the spectrum.

WHAT EACH SIDE EMPHASIZED

Left / center-leftMan, 42, first arrested in connection with anti-migrant protest in Portsmouth

The Mirror UK · Center-left · News report

CenterNo matching source in this bucket yet.

Optics keeps watching for pickup.

Right / center-rightFirst arrest over anti-migrant protests in Portsmouth

Sky News · Center-right · News report

SEE THE HEADLINES

Center-rightHigh
Sky NewsNews report · Sep 11, 1:49 PM

First arrest over anti-migrant protests in Portsmouth

anti-migrant protests

A 42-year-old man has become the first person to be arrested in connection with anti-migration protests in Portsmouth last weekend, with more arrests expected.

Open source
Center-leftMixed
The Mirror UKNews report · Sep 11, 2:35 PM

Man, 42, first arrested in connection with anti-migrant protest in Portsmouth

A 42-year-old man was arrested on Friday as part of an investigation into violent disorder at an anti-migrant protest in Portsmouth last Sunday

Open source
Center-leftMostly Factual
The IndependentNews report · Sep 11, 2:13 PM

First person arrested over anti-migrant chaos in Portsmouth at weekend

anti-migrant chaos

The 42-year-old is the first of ‘several anticipated arrests’

Open source
RightMixed
GB NewsNews report · Sep 11, 1:55 PM

Portsmouth man arrested following 'disorder' at anti-migrant demonstration

disorderanti-migrant demonstration

A man has become the first person to be arrested in connection with anti-migration protests in Portsmouth last weekend, Hampshire Police said. The 42-year-old man from Paulsgrove was arrest...

Open source
Details60/99 Wording Gap · Medium confidence · 4 sources
60/99 Wording GapMedium confidence4 sources · 2 bias bucketsLive match · 4 sources · 2 buckets · comparable news formatFormats: News report

SOURCE MAP CHANGES

Sep 11, 1:49 PM: Sky News joined the source map.

Sep 11, 1:55 PM: GB News joined the source map.

Sep 11, 2:13 PM: The Independent joined the source map.

Sep 11, 2:35 PM: The Mirror UK joined the source map.

Now: Wording Gap is 60/99 and story health is live match · 4 sources · 2 buckets · comparable news format.