CLARKE CARLISLE will go straight into the Watford squad to face Preston North End tomorrow (Saturday, August 6) after becoming Adrian Boothroyd's second signing in the space of 24 hours.

The 25-year-old centre-half has signed a three-year deal after a £100,000 fee was agreed with Leeds United.

Prior to moving to Elland Road, Carlisle enjoyed a successful four seasons at QPR