The start of FP2 at the Las Vegas Grand Prix has been officially delayed following
safety concerns with the track that emerged during the first practice session.
Although still unclear at this stage whether or not FP2 will go ahead, the FIA have
officially confirmed that it will, at the very least, be delayed.
Work is being done to repair a water valve that caused significant damage
to Carlos Sainz's Ferrari during the opening stages of FP1.