John Smoltz, one of the most versatile pitchers in Major League history, may be at the end of long and distinguished career. Now in his 20th season with Atlanta, Smoltz will be the subject of a press conference today where Smoltz, team executive vice president Frank Wren and manager Bobby Cox are expected to participate.

Smoltz has had shoulder problems this season, went on the 15-day disabled list and when he returned, had a tough outing as a reliever earlier this week. He blew a save opportunity against Florida. But more importantly, the pain in his right shoulder was back.

Smoltz is 41. He has starred as both a starter and a relief pitcher with 210 wins, 154 saves and a career ERA of 3.26. This year, he was 3-2 with a 2.57 ERA as a starter before going on the DL.  A lilely Hall of Famer, he won a Cy Young in 1996 as a starter and a Relief Pitcher of the Year award in 2002 as a bullpen ace. However, he is apparently facing the prospect of serious surgery and a long rehab and is in the final guaranteed year of his contract.

Update:  Smoltz reportedly confirmed on his radio show that he is facing season-ending surgery but would like to return for the 2009 season.