DALLAS (AP) -- Mike Piazza's days with the New York Mets are over. The Mets declined Wednesday to offer salary arbitration to their longtime catcher, cutting ties with one of the best hitters in franchise history. The move was no surprise, and now the 12-time All-Star is likely to join an American League team that can use him as a designated hitter. The Los Angeles Angels, Minnesota Twins and Toronto Blue Jays are among the clubs that could be interested. "One of the greatest offensive forces that the Mets have ever had," general manager Omar Minaya said at baseball's winter meetings. "He's just been a special player that will probably go down in history as, without a doubt, one of the greatest hitting catchers in baseball." New York refused to offer arbitration to any of its former players who became free agents, including former closer Braden Looper. The team has offered a contract to 41-year-old reliever Roberto Hernandez and was waiting to hear back from his agents. But if Hernandez and the Mets didn't agree to a deal by the midnight EST deadline Wednesday, he also will not return. Players who became free agents and weren't offered arbitration cannot re-sign with their former clubs until May 1. Those offered arbitration have until Dec. 19 to accept and can re-sign through Jan. 8. With the 37-year-old Piazza slowed by injuries the past three years, his production at the plate has declined dramatically. Plus, he has long had trouble throwing. He became a free agent after last season, when he hit .251 with 19 homers and 62 RBIs in 113 games. It was his lowest batting average since he hit .232 in 69 at-bats with the Los Angeles Dodgers in 1992, his first season in the big leagues. Piazza was acquired in a trade with Florida in May 1998, eight days after he was shipped from the Dodgers to the Marlins in a blockbuster deal that also included Gary Sheffield, Bobby Bonilla, Charles Johnson and Todd Zeile. Piazza led the Mets to the 2000 World Series, which they lost to the crosstown rival Yankees, and became the career home run leader for catchers. "Mike Piazza's been a great player, a great teammate, a great citizen," Minaya said. "At the time when we got him, I was an assistant general manager. I've been very fortunate to watch Mike Piazza, and we're going to miss Mike Piazza being a New York Met." The Mets have been one of the busiest teams in baseball this offseason, adding first baseman Carlos Delgado, All-Star closer Billy Wagner, catcher Paul Lo Duca and utilityman Xavier Nady. Looper spent two seasons as the Mets' closer, going 4-7 with a 3.94 ERA and 28 saves in 36 chances this year. Hernandez did a nice job as a setup man last season, when he was 8-6 with a 2.58 ERA and four saves in 67 games.