Brown sausage in a large Dutch oven over medium-high heat. Drain, reserving 3 tablespoons drippings in pan. Add onion and bell pepper, and sauté 2 to 3 minutes or until tender. Add garlic, and sauté 1 more minute.
Add rice and chicken broth. Bring to a boil; cover, reduce heat to low, and simmer 20 minutes. Stir in tomatoes and next 3 ingredients.
Peel shrimp, and devein, if desired.
Stir in shrimp and green onions; cook 2 to 3 minutes or just until shrimp turn pink.