Heat the oil in a roaster. Season the meat and brown all over for approx. 3 mins., reduce the heat.
Add the onion, carrots and celery and fry for approx. 2 mins., pour in the wine, bring to the boil. Add the tomatoes, garlic and chilli pepper.
Roast in the oven
Cover and roast for approx. 1 hr. in the bottom half of an oven preheated to 200°C.
To serve, carve the meat. Puree the vegetables with the juices. Season the sauce and serve with the meat.