BASKETBALL Dallas Mavericks -- Activated G Brad Davis from injured list (ankle); waived veteran G Al Wood, who had not left the bench this season.Philadelphia 76ers -- G David Wingate fell into a glass door at his apartment and required 20 stitches to close a facial cut, but is not expected to miss any playing time. New York Knicks -- Put F Ray Tolbert on injured list; activated F Bob Thornton. Albany Patroons (CBA) -- Signed G Micheal Ray Richardson, former NBA all-star.

FOOTBALL Atlanta Falcons -- Waived S Brenard Wilson; put LBs Tim Green, Reggie Wilkes on IR and activated LB Rich Kraynak. Minnesota Vikings -- Signed C Randy Rasmussen.New York Jets -- Placed CB Jerry Holmes on injured reserve; activated LB Lance Mehl. Tampa Bay Buccaneers -- Signed OL Mark Cooper; cut FS Rick Woods, TE Steve Holloway.

BASEBALL St. Louis Cardinals -- Raised ticket prices $1.

HOCKEY Philadelphia Flyers -- Signed G Ron Hextall, struggling this season, to multiyear contract.

COLLEGES Syracuse -- All-America NG Ted Gregory had arthroscopic surgery for torn cartilage in left knee, is given a "reasonable chance" of playing in a Jan. 1 bowl game. NCAA Tennis -- Championships, held at U. of Georgia past 12 years amid increasing controversy, move in 1989 to Indian Wells, Calif. (USC as host), then rotate among several sites.

HIGH SCHOOLS Spingarn -- Seeks boys basketball scrimmages this month. Contact Kenny Howell.

LOCALLY Achilles Track Club -- Organization of physically disabled runners will open a weekly Wednesday training session starting tonight, 6:30, in Pentagon North parking lot. Membership free, applications available on spot.