Piccadilly Line: No service between Rayners Lane and Uxbridge due a shortage of Piccadilly line trains while we fix damage caused by leaf fall. Please use the Metropolitan line to complete your journey. SEVERE DELAYS on the rest of line due to an earlier signal failure at Osterley and an earlier faulty train at Arnos Grove. Tickets are being accepted on London Buses, Elizabeth Line, Great Northern, London Overground and Southwestern Railway services via reasonable routes.