PITTSBURGH — The Steelers signed rookie center Marvin Philip to a multiyear contract Monday.

The 6-foot-1, 307-pound Philip was selected in the sixth round, 201st overall, out of California in the 2006 draft.

Mike Miller of Chicora claimed the Super Tractor division at Shadetree Speedway Sunday.Complete results follow:<B>Stock Tractor:</B> Josh Betrolini (Creighton), Junior Radvansky (Creighton), Mathew Feder (Butler)<B>Super Tractor:</B> Mike Miller (Chicora), Kevin Walker (Cabot), Eddie Wade (Boyers)<B>Heavy Kart:</B> Christina Thompson (EdenValley), Levi Spinneweber (Butler), Steve Dorenkamp (Butler)<B>8-12 youth racing kart:</B> Andrew Brocius (Dayton), Austin Brocius (Dayton), Nathan Ehrman (Butler)<B>Quad feature:</B> Brian Watterson (Butler), Guy Geissler (Portersville), Ed Deal (Boyers)