Haas boss Ayao Komatsu said he was completely in the dark about the way that Esteban Ocon's first run for his team in the post-season Abu Dhabi test was used as leverage against the French driver.
The Japanese had agreed with Alpine team principal Oliver Oakes several weeks ago to be allowed to get hold of Ocon for next week's tyre test at the Yas Marina circuit in a bid to give him a head start for next year.
