Vladimir Guerrero Jr. is a must-sign for Blue Jays with a rising price tag

The Blue Jays are again expected to try to lock up superstar first baseman/third baseman Vladimir Guerrero Jr. this winter, and though they have a better shot with Guerrero than co-star Bo Bichette, they will need to step up efforts to keep Guerrero, who’s in great shape and back to near MVP level. Previous attempts to extend Guerrero (and Bichette) never got close, and Guerrero’s price is only rising. One obvious comp is Boston’s Rafael Devers, who got $313.5 million …