Baltimore Orioles --

Rookie RHP Mark Leiter reported with tendinitis, which bothered him last season. Houston Astros -- Arbitrator ruled for team's $280,000 offer to P Frank DiPino, who had asked for $380,000. New York Mets -- Arbitrator ruled for team's $200,000 offer to 2B Tim Teufel, who had asked for $350,000. Cincinnati Reds -- Negotiations with free agent P Rollie Fingers ended after he informed Reds he wouldn't shave handlebar mustache to meet to team rule against facial hair. Los Angeles Dodgers -- Signed C Gilberto Reyes and RHP Hector Heredia. AUTO RACING

Miller 400 -- Wreck involving, though not seriously injuring, late model driver Larry Hoffner forced postponement of qualifying in Richmond until today. Formula 3 -- Driver Bertrand Fabi of Canada reported in "extremely critical condition" after crash during Formula 3 test runs near Chicester, England. BASKETBALL

NBA -- Fined Detroit Pistons C-F Rick Mahorn $3,000, Seattle SuperSonics F Tom Chambers $500 for fight Wednesday in game. Los Angeles Clippers -- F-C Jeff Cross signed for rest of the season. New Jersey Nets -- Placed F Mike O'Koren (sprained left knee) on injured list. Signed F Rod Higgins, to 10-day contract. Atlanta Hawks -- Activated Lorenzo Charles (strained back); put Antoine Carr (sore left leg) on injured last.Denver Nuggets -- Signed G Lafayette (Fat) Lever to multiyear contract. FOOTBALL

St. Louis Cardinals -- Named one-time Navy assistant coach Tom Bresnahan offensive line coach. HOCKEY

St. Louis Blues -- Recalled LW Doug Evans, D Shawn Evans from IHL Peoria to replace injured W Eddy Beers (ribs), W Greg Paslawski (knee). Edmonton Oilers -- Dave Hunter released from jail after week of 28-day sentence, pending appeal of impaired driving conviction. LOCALLY

Georgia Tech Coach Bobby Cremins will speak at reception for Georgia Tech alumni in Maryland's Adult Education Center, 1:20-3:30 p.m. Cremins is scheduled to speak at 2 p.m.