Ahead

of

huge

regulation

changes

to

come

in

the

following

year,

the

RB9

had

a

stormy

start

before

coming

alive

after

the

summer

break.

Nine

races

were

on

the

calendar

post-break

and

Vettel

won

every

single

one

of

them

-

something

no

driver

had

ever

done

in

the

history

of

the

sport.

This

meant

a

fourth

Constructors'

Championship

for

Red

Bull

Racing,

and

a

Drivers'

Championship

for

Sebastian

Vettel.