England's preparations for their $US20 million match against Stanford Superstars on Saturday has been hit by a stomach bug infiltrating the camp.

Stuart Broad, James Anderson, Luke Wright and Ryan Sidebottom all missed England's final warm-up against Trinidad & Tobago last night, and there were injury concerns for Owais Shah and Matt Prior.

Shah tweaked his ankle while sliding in the outfield, while Prior took a blow on the elbow. Middlesex's Dawid Malan and Steve Finn were drafted into the England party, though neither is expected to play on Saturday.

Despite the stomach bug affecting the squad, England scraped home with a thrilling one-run victory, as Trinidad's tail couldn't quite chase down 141.

All courtesy :crickinfo