Brendon McCullum mulls appointing Harry Brook as England vice-captain for Ashes

Here is a summary of the news article in 175 words: England coach Brendon McCullum is considering appointing Harry Brook as the team's vice-captain for the upcoming Ashes series against Australia. McCullum stated that selecting the squad for the Ashes was a relatively straightforward process, but the position of vice-captain was up for discussion. The news comes as England's final T20 match against South Africa in the home series was washed out due to rain, resulting in a 1-1 draw. McCullum also confirmed that Ollie Pope will serve as the reserve wicketkeeper for the Ashes, behind first-choice keeper Jonny Bairstow. The potential elevation of Harry Brook to the role of vice-captain reflects his impressive performances and growing importance within the England setup. The 24-year-old has emerged as a key player in England's limited-overs teams and could now be set to take on additional leadership responsibilities as the team prepares for the high-stakes Ashes series against their rivals.