Marc Marquez is to remain in hospital in Madrid after surgery on his right arm. The Spaniard had an operation to attach a plate and a bone graft to promote bone growith on the humerus he fractures at Jerez.
A sample was taken of the fractured bone, and that showed signs of infection. That is not uncommon in non-union fractures such as that suffered by Marquez. The Repsol Honda rider is being treated with antibiotics for the infection.