Max Verstappen has said that his father is 'very outspoken', after comments made by the 52-year-old about Red Bull team principal Christian Horner's future.
Horner has recently been the subject of an internal investigation into accusations of alleged 'inappropriate behaviour', an investigation which cleared him of any wrongdoing.
The 50-year-old vehemently denies the claims, and has said that he is 'pleased' that the process surrounding his conduct is over.
Christian Horner has been the subject of an internal investigation at Red BullMax Verstappen has worked alongside Christian Horner since his F1 debut in 2015
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However, Verstappen senior's comments, and calls from rival F1 bosses for there to be an external investigation into the allegations, have brought the spotlight back onto Horner.
What's more, supposed 'leaked' messages allegedly sent by Horner were released during the Bahrain GP weekend, although they have not been confirmed to be in relation to the allegations.