Christian Horner investigation completed

The investigation into Red Bull team principal Christian Horner has been completed and a decision on his future will be communicated in the next 48 hours, according to Sky Sports.

An extensive report, thought to include over 100 pages, is now believed to be in the hands of the company's board.

It is also said that Red Bull are not expected to provide 'major detail' when announcing their verdict despite the saga having been played out in public over the last few weeks.