British singer Ed Sheeran is set to return to the stage in Philadelphia on Saturday as his US tour faces protests and boycott calls following a controversy triggered by the removal of rapper Macklemore after pro Palestinian comments during an earlier concert.

Sheeran is scheduled to perform at Lincoln Financial Field in what will be his first concert since the dispute escalated and several supporting acts withdrew from his Loop Tour.

Pro Palestinian demonstrators are expected outside the venue, while police are also preparing for the concert.

The controversy has transformed what would ordinarily be another stop on one of the world's biggest pop tours into a wider debate about political expression, artistic freedom and the responsibilities of major performers.

CONTROVERSY BEGAN WITH MACKLEMORE

The dispute began after Macklemore performed during Sheeran's US tour at MetLife Stadium in New Jersey earlier this month.

During his performance, the American rapper expressed support for Palestinians and shouted Free Palestine from the stage.

Macklemore has been publicly outspoken about the war in Gaza and Palestinian rights.

Following the performance, owners of several stadiums scheduled to host future dates objected to Macklemore's continued participation.

Messina Touring Group subsequently announced that Macklemore would no longer perform on the remaining support dates.

The decision triggered criticism online and from other musicians.

SHEERAN SAYS DECISION WAS NOT HIS

Sheeran has publicly denied making the decision to remove Macklemore.

In a statement addressing the controversy, the singer said Macklemore's removal was the decision of the tour promoter.

Sheeran said he had participated in discussions attempting to find a solution but ultimately did not control the decision.

He also addressed criticism that he had remained silent about the wider conflict.

Sheeran said he was appalled by the conflict between Israel and Palestine while explaining that he has generally attempted to keep his concerts politically neutral.

His response, however, did not end the controversy.

SUPPORTING ACTS WITHDRAW

Several musicians scheduled to perform with Sheeran subsequently withdrew from the tour.

The departures included Finneas, Lukas Graham, Aaron Rowe and Irish band Beoga.

The artists gave different explanations for their decisions, but their withdrawals were connected to the controversy surrounding Macklemore's removal and support for Palestinian advocacy.

The departures have left uncertainty over how Sheeran will structure upcoming concerts.

Sheeran frequently performs portions of his concerts alone using his well known looping setup, although supporting musicians and opening acts have also played significant roles during the tour.

BOYCOTT CALLS SPREAD ONLINE

The dispute has also generated calls on social media for fans to boycott Sheeran's concerts.

Some critics argue that removing Macklemore following his pro Palestinian comments amounts to suppressing political expression.

Others have defended the concerns raised by venue operators and criticized aspects of Macklemore's previous rhetoric.

Claims and accusations circulating on social media vary considerably and should be distinguished from confirmed developments surrounding the tour.

What has been confirmed is that Macklemore was removed from the remaining dates, several supporting performers subsequently withdrew and Sheeran has denied personally making the decision to remove the rapper.

ROBERT KRAFT INVOLVEMENT DRAWS ATTENTION

American businessman Robert Kraft has also become a prominent figure in the dispute.

Kraft owns the New England Patriots and the company controlling Gillette Stadium, one of the venues involved in the tour.

He has publicly defended opposition to Macklemore's appearance, citing concerns about rhetoric he considers antisemitic.

Macklemore has rejected accusations of antisemitism and maintains that his advocacy is directed against Israeli government actions and in support of Palestinians.

The disagreement has intensified the debate surrounding the distinction between criticism of Israel, support for Palestinian rights and antisemitism.

PHILADELPHIA CONCERT BECOMES FOCUS

Attention is now turning to Saturday's concert at Lincoln Financial Field.

Protesters are expected to gather outside the stadium as Sheeran continues the American leg of his tour.

It remains unclear whether Sheeran will appear entirely alone or whether additional performers could join him.

The singer has indicated that the tour will continue despite the withdrawals.

The Philadelphia concert therefore represents the first major test of how the controversy will affect the remaining performances.

CONTROVERSY EXPANDS BEYOND MUSIC

The dispute has developed beyond the relationship between Sheeran and Macklemore.

It has become part of a broader debate within the entertainment industry about whether artists should use major concert platforms to address political and humanitarian issues.

Sheeran has traditionally positioned his concerts as spaces intended to bring audiences together rather than promote political positions.

Macklemore has taken a different approach, repeatedly using performances to advocate for Palestinians and criticize Israeli military actions.

Those contrasting approaches have placed both artists at the Centre of a debate over political speech in popular music.

For Sheeran, Saturday's Philadelphia appearance will mark the continuation of his Loop Tour under considerably different circumstances.

Instead of attention focusing solely on his music, the concert is now unfolding amid protests, boycott calls and an international discussion over Palestine, artistic expression and the boundaries of political speech on some of the world's largest concert stages.