Babar Azam has been ruled out of Pakistan's first Test against England at Headingley, dealing a major blow to the visitors just hours before the start of the three-match series.

Pakistan confirmed on Tuesday that Babar remains unavailable after failing to recover from an injury to his right hand. The former Pakistan captain was struck on the same hand during the team's warm-up match against the Professional County Club Select XI in Beckenham.

With Babar ruled out, Salman Agha will captain Pakistan in a Test match for the first time.

Babar's Injury Forces Late Change

Babar's availability had remained uncertain throughout Pakistan's preparations in England.

The 31-year-old retired hurt after being struck on the hand during the warm-up game and did not return to the field. The injury was to the same hand that had been affected during Pakistan's recent Test series against the West Indies.

Pakistan coach Sarfaraz Ahmed confirmed that there is no fracture to Babar's middle finger, but the batter continues to experience significant pain.

"The medical team is assessing Babar. He has quite a bit of pain in the finger."

Pakistan are hopeful that Babar will recover in time for the second Test, meaning his absence is currently expected to be limited to the series opener.

However, his late withdrawal leaves Pakistan without one of their most important batters for a challenging Test series in England.

Salman Agha Gets His First Test as Captain

Salman Agha will take over the captaincy at Headingley, adding another responsibility to a player who has become an increasingly important member of Pakistan's leadership group.

Agha already captains Pakistan's T20I side and is one of the team's regular all-format players, but he has never led Pakistan in Test cricket.

The appointment comes at an awkward time for Agha personally.

He had a disappointing tour of the West Indies, scoring just 20 runs across three innings. His promotion to Test captain therefore comes with both a leadership challenge and the need to rediscover his own form.

Pakistan will be hoping the added responsibility brings out a response from their all-rounder.

Pakistan Face a Major Batting Selection Dilemma

Babar's absence also creates a significant question around Pakistan's batting combination.

Shan Masood has recovered from his own finger injury and is expected to return to the top order, while Saud Shakeel is set to occupy a middle-order position.

The selectors could also consider adding Aamer Jamal to the XI to provide greater depth with both bat and ball.

Pakistan experimented with that combination during the first Test against the West Indies, although Jamal struggled to make an impact in either discipline.

With Babar unavailable, Pakistan may be tempted to sacrifice some specialist batting quality in favour of a longer tail that gives them additional bowling options.

Shan Masood Returns

There is better news for Pakistan on the injury front, with Shan Masood having fully recovered from the finger fracture that ruled him out of the second Test against the West Indies.

Masood was struck on the hand by Jayden Seales during the first Test and subsequently missed the remainder of the series.

He also sat out Pakistan's warm-up match in Beckenham but has now returned to full fitness.

His return becomes even more important with Babar unavailable, as Pakistan will need their experienced top-order batters to compensate for the loss of their captain.

Babar's Absence Comes at a Crucial Time

Babar had only recently returned to the Pakistan captaincy and appeared to be finding some form during the West Indies series.

He was Pakistan's leading run-scorer on the tour, registering two half-centuries and finishing the second Test with two aggressive sixes.

His absence is therefore a significant setback for a Pakistan side entering a difficult away series.

The first Test at Headingley begins on Wednesday, with England expected to test Pakistan's batting with a combination of pace, movement and aggressive tactics.

Pakistan coach Sarfaraz remains confident despite the setback.

"Our practice match gave us a lot of confidence. Whatever bases we needed to cover with bat and ball, we did. We believe we'll do very well here."

For Pakistan, however, the first challenge will be overcoming the loss of their captain and leading batter.