YORKSHIRE Carnegie's head coach Bryan Redpath has made four changes to his starting line-up for their home game against London Welsh tomorrow in the Greene King IPA Championship (3pm).

All the changes come in the forwards, with England Under-20s international Lewis Boyce, formerly of Prince Henry's Grammar School, starting his first game of the season, and Rob O'Donnell coming back into the starting line-up after coming on from the bench in Carnegie's last game against Nottingham.

Matt Smith starts at lock in place of Dan Sanderson, and Richard Beck comes in at flanker for fellow former Otley loanee Ollie Stedman.

Former Scotland Under-20 hooker Ross Graham has been named on the bench and could be set to make his club debut.

Yorkshire Carnegie: Jonah Holmes; Taylor Prell, Alex Gray, Pete Lucock, Seb Stegmann; Joe Ford, Alex Davies; Lewis Boyce, Phil Nilsen, Rob O'Donnell, Dean Schofield, Matt Smith, Richard Mayhew, Ryan Burrows, Richard Beck. Replacements: Ross Graham, Lee Imiolek, Ciaran Parker, Jack Whetton, Ollie Stedman, Max Green, Tom Casson.