A more detailed breakdown of the top motorsports earners:
Alonso still motorsport's top earner | Planet F1 | Formula One | News, Standings, Results, Features, Video
Full list:
1. Fernando Alonso F1 - $30m (salary/winnnings $28m; endorsements $2m)
2. Lewis Hamilton, F1 - $27.5m
(salary/winnnings $26m; endorsements $1.5m)
3. Dale Earnhardt Jr, NASCAR - $26m (salary/winnnings $13m; endorsements $13m)
4. Jimmie Johnson, NASCAR - $24m (salary/winnnings $17.3m; endorsements $6.7m)
5. Valentino Rossi, MotoGP - $22m (salary/winnnings $12m; endorsements $10m)
6. Tony Stewart, NASCAR - $18.5m (salary/winnnings $12.5m; endorsements $6m)
7. Jeff Gordon, NASCAR - $18.2m (salary/winnnings $12.7m; endorsements $5.5m)
8. Sebastian Vettel, F1 - $18m (salary/winnnings $17m; endorsements $1m)
9. Danica Patrick, NASCAR - $15m (salary/winnnings $6m; endorsements $9m)
10. Jenson Button, F1 - $14m (salary/winnnings $14m)
Lewis wasn't joking about cutting down on endorsements with his new contract.