Timo Glock sat out qualifying for the European grand prix. On Friday in Valencia, the Marussia driver struggled through practice with a stomach bug he picked up mid last week. "Back in the car toda...

Timo Glock sat out qualifying for the European grand prix.

On Friday in Valencia, the Marussia driver struggled through practice with a stomach bug he picked up mid last week.

"Back in the car today (Friday) I have felt a little better and I am hopeful that I am on the mend," said the German.

But Glock, 30, was still feeling unwell on Saturday, and was the slowest runner in morning practice after 16 laps.

Reports said he went to a local hospital for checks.

Marussia then announced in a statement shortly before qualifying that Glock will sit out the rest of Saturday's action.

"It is clear that at this time, he is not sufficiently well to take part in a demanding qualifying session and needs to recuperate further," the team said.

A decision about whether Glock will race on Sunday will be announced in the morning.

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