Fresh details have emerged about Red Bull F1 team principal Christian Horner’s investiga𝄹tion following a complaint of inapprꩵopriate behaviour.

Horner, 50, is being quizzed by an independent 🐭l🤡awyer on the allegations, which he has denied, today in London.

♋It is understood that the claims made by a female member of staff relate💙 to an allegation of controlling behaviour.

Sky Sports reporter Craig Slater has revealed the latest information on the inves෴tigation, which he says “could go on for a while”.

♔“I have been guided away from expecting an outcome to this investigation today,” Slater told Sky Sports News on Friday.

“I think you’re right not to call it a hearing which is what it’s been mostly described as. I think this is more of a meeting and an interview by the investigators with Christian Horner which will be, as I understand it, in a centr🃏al London location today rather than at the team’s headquarters in Milton Keynes. So I’m not expecting an ❀outcome today.

“Clearly [it is] a very significant day. We know that Red Bull are taking this investigation very seriously. There’s an allegation of inappropriate behaviour by Christian Horner by a female member of staff and I understand that relates t✅o controlling and potentially coercive behaviour.

“That’s what we’re 𒅌looking at here in terms of what Christian H෴orner is being accused of.

“He has emphatically denied the allegations and is going to work to clear his na𝔉me but this could be the first step, I’ve been led to understand, in a process which could go on for a while.

“It’s the first interview with Christian Horner, there might be the potential for a second interview, I think💯 he is prepared for that and is expecting it to be quite a long day.

“As I understand that, I 🔯think we’re talking about a process which will start sometime mid-morning a๊nd will continue into the afternoon, the investigators have pledged to be very thorough with this.

“For those thinking that this could either be concluded today or possibly in advance of the Red Bull launch, which is the 15th of Feb♛ruary next Thursday, well that isn’t a certainty.

“This is not going to operate as 🎐I understand it to a Formula 1 timetable, it will operate to a timetable appropriate to get a clear and fair solution for both parties.”

Slate๊r dismissed speculation that the investigation is somehow related to an ongoing power struggle behind the scenes at Red Bull.

"If you go onl⭕ine you'll read a lot about this. I think it's wrong to consider it in these terms,” he explained.

"The guidance I've had from Milton Keynes is that it's🍰 not a battle between Salzburg and Milton Keynes for control of this racing team.

"Remembꦓer this was an organisation founded by Dietrich Mateschitz, the billionaire part-o🌱wner of the drinks firm. He passed away a few months ago and since then Oliver Mintzlaff, the former Red Bull Leipzig executive, has been running the general sporting operation.

"But it has been explained to me lik💛e this, it would be old fashioned that an investigation like this would be governed by a power struggle going on elsewhere.

"You might read stories about Bernie Ecclestone potentially intervening on his friend Christian Horner behalf with the Thai majority owners of the Red Bull drinks firm 🎃- th𓃲at's a kind of old fashioned view of the way F1 power politics used to unfold.

"There's a lot of talk of is Christian Horne꧒r as close to ace designer Adrian Newey as he used to be. Is there a little bit of a gap there and does that make Christian Horner more expendable?

"Again, while that mighꦿt have some kind of ramification if Christian Horner does go, it should have no bearing whatsoever on this investigati🎃on as it unfolds.

"So let's see what happens today and if we get any more detail on how thi𝕴s is going to proceed🎃.

"But m⭕y guidance is that this could well stretch past the the launch of Red Bull's 20th racing car, which is next Thursday, and who knows, might it not even be concluded before pre-season testin🔯g begins."