Preheat the oven to 200°C conventional oven/ 180°C fan-forced (400° Fahrenheit/Gas 6).
Place the potatoes in a baking tray. Drizzle the olive oil over the potatoes, then sprinkle over the dried oregano and rosemary. Season with salt and pepper to taste. Use your hands to gently toss the potatoes to evenly coat in the oil and herbs. Add the Italian pork and fennel sausages to the baking tray with potatoes. Dot tablespoonfuls of the Italian peeled tomatoes over the potatoes and sausages, then once again gently toss to combine.
Bake for 30 minutes or until the sausages are cooked through and the potatoes are golden and tender. Serve immediately – buon appetito.