Simplify the following text for a Grade 6 native English-speaking person.
Original: On the final lap of the race first Vettel and then Hamilton managed to pass Timo Glock of Toyota , after Glock ( unlike Hamilton ) had risked staying on the track with dry-weather tyres , despite the rain .
Simplified: During the final lap of both Vettel and Hamilton passed Timo Glock . Glock was using dry-weather tyres and Hamilton was using wet-weather tyres .