Chicago Cubs Non Roster Invitees 2020 (Part 1): Jason Adam- Has made his Debut in the MLB during his career. Is 28 years old and has played 2 seasons in his major league career. Will be 1 of 12 Pitchers that was not on the roster but invited to spring training. Rex Brothers- Is 32 years old and has made his MLB Debut. Has played 7 major league seasons in his career so far. Oscar De La Cruz- Will be a Pitcher attending Spring Training. Is 24 years old and has an average era of 3.45 in his MLB career. Danny Hultzen- Is 30 years old and has played 1 season in the majors throughout his career so far. Has an average era of 0.00 throughout his major league career. Dakota Mekkes- Is 25 years old and has not made his MLB Debut in his baseball career. He has played 4 seasons in the minors so far. Will be 1 of the 12 Pitchers in this years Spring Training. Brandon Morrow- Is 35 years old and has made his MLB Debut. Has played 12 seasons in the majors and so far in his major league career has a...