The first and only Calder-winner in Blues history, the defenseman -- a first-round (17th overall) pick in 1999 -- had a steady rookie season (82 games, 19 points, 23, rookie-best 190 PIM) that beat out Henrik Zetterberg of the Red Wings and Rick Nash of the Blue Jackets for the Calder. A dislocated shoulder shortened his sophomore season to 15 games and since then Jackman has been a fixture on the St. Louis blueline, but is rarely mentioned among the NHL's elite defensemen.