After naming third baseman Mike Lowell player of the year in their minor league system for 1997, New York Yankees muckety-mucks traded him to the Marlins before the 1999 season. The Cuban-American righty repaid the team by smacking a grand-slam home run last August 9, one of a record five grand slams he and his teammates hit in that game. Lowell, who graduated from Coral Gables High School and Florida International University, has power, speed, and style. And he has guts. He sat out two months last year with testicular cancer and won the Tony Conigliaro Award for overcoming adversity. This spring he came roaring back, batting .300 and leading the team to a better start than anyone expected.