We have a home game that day I’m afraid.
Best thing to do would be to browse the fixtures on the Rutland League website and work out whether any teams have a gap in the fixture list (we have a few in the middle of the summer for example, so some teams may have a free Sunday on the 9th)
http://rutland.play-cricket.com/The area has a pretty extensive Sunday league system, the Rutland League consists of 7 divisions. There’s also a lower standard played in the Grantham and Melton league which is 3 divisions. So it may be a tough ask to find a game/ground. Generally both leagues run into mid sept as standard except for maybe the lower reaches of the divisions.
My usual go to recommendation, peterborough CAMRA CC have a fixture that day unfortunately.