California Angels -- Signed manager Doug Rader to a two-year contract extension through the 1992 season.
Cleveland Indians -- Coaches Mark Wiley, Jose Morales, Rich Dauer, Mike Hargrove, Luis Isaac and Billy Williams have been rehired for next season.
New Jersey Nets -- Signed G Tate George (Connecticut) to a five-year contract.
Sacramento Kings -- Signed F Anthony Bonner to a three-year contract.
San Jose Jammers (CBA) -- Named Marc Moquin director of public relations.
NFL -- Suspended Detroit Lions CB Terry Taylor for life after he tested positive for illegal substances for a third time.
Atlanta Falcons -- Released QB Gilbert Renfroe. Re-signed DB William Evers.
San Diego Chargers -- Signed WR Ron Heard. Released RB Jerry Mays.
Hartford Whalers -- Signed LW Mikael Andersson to a multiyear contract. Released F Mark Vachon, F David Flanagan, F Dan Shea, D Rob White, D Mike Cavanaugh.
New York Rangers -- Signed C Kevin Miller, G Bob Froese, G Mark Laforest. Assigned G Craig Barnett, G Scott Brower, G Sam St. Laurent, D Gord Cernich, D Todd Charlesworth, D Murray Duval, D Peter Fiorentino, D Eric Germain, D Rob Krauss, D Mike Hurbut, D Peter Laviolette, F Martin Bergeron, F Bob Bodak, F Chris Cichocki, F Ross Fitzpatrick, F Mike Golden, F Daniel Lacroix, F Joe Paterson, F Greg Spenrath, F Soren True to Binghamton of the American Hockey League.
Dallas Sidekicks -- Signed M Pedro DeBrito.
San Diego Sockers -- Signed F Jim Gabarra.
NCAA -- Placed the University of Florida football and basketball programs on two years' probation.
Texas A&M; -- Named Tina Cheatham assistant for women's athletics.
Xavier, Ohio -- Named Louis Orr men's assistant basketball coach.