by RotoWire Staff | Special to CBSSports.com
Twins' Adam Walker: Added to 40-man roster
Walker was added to the Twins' 40-man roster on Friday. The hulking outfielder was added primarily to protect him from the Rule-5 draft. He has insane raw power, but also carries about as much swing-and-miss in his game as anyone in the minor leagues. This makes him quite the high-risk/high-reward proposition in dynasty leagues.