Marquez back for Austin MotoGP after latest vision problems

The Honda rider crashed heavily during warm-up for the Indonesian GP last month and was ruled unfit to race after suffering a concussion.
On the flight home from Indonesia, Marquez began to experience problems with his vision and was diagnosed with a new episode of diplopia – also known as double vision.
This forced Marquez out of last weekend’s Argentina GP, but Honda said at the time …Keep reading