Baseball Seattle Mariners -- Activated OF Ken Griffey Sr. from the 15-day disabled list. Optioned P Dave Burba to Class AAA Calgary.

Colleges

Princeton -- Named Joe Susan offensive coordinator and offensive line coach.

Pro football Detroit Lions -- Signed DL Gary Hadd.

Kansas City Chiefs -- Signed CB Herman Ford.

San Francisco 49ers -- Traded LB John Levelis to the New York Jets for past considerations.

Golf

PGA -- Announced that Greg Norman has withdrawn from the Heritage Classic and has returned to Australia. Norman, who was scheduled to compete in the tournament at Hilton Head Island, S.C., beginning tomorrow, returned home due to an illness in the family, the PGA said.

Hockey

Minnesota North Stars -- Recalled D Derian Hatcher from North Bay of the Ontario Hockey League, and C Cal McGowan from Kamloops of the Western Hockey League.