McCullum Defies ECB: 'I Won't Be Told What To Do' Amidst Ashes Review

• England coach Brendon McCullum asserts authority amidst ECB review of 4-1 Ashes defeat.
• McCullum's 'entertainment first' approach and team's off-field conduct drew criticism.
• He stated he is not prepared to be 'told what to do' regarding his coaching methods.
• McCullum believes his methods get the best out of players and has improved England's Test record.
• ECB faces a dilemma as McCullum also leads white-ball teams until the 2026 T20 World Cup.

Why It Matters: Brendon McCullum stands firm against ECB interference in his coaching methods after the Ashes loss.