Former Minnesota Twins Gold Glove first baseman Carlos Santana signed with Chicago Cubs after being released by Cleveland GuardiansThe Cubs have signed switch-hitting first baseman Carlos Santana, according to the New York Post's Jon Heyman. The Cubs already have an established first baseman in Michael Busch, meaning Santana's primary role will likely be as a pinch hitter. He earned his first career Gold Glove Award with the Twins as a first baseman as well. Chicago currently holds the top NL Wild Card spot with a 78-58 win-loss record and trails the first-place Milwaukee Brewers by 6 1/2 games in the NL Central standings. If the season were to end today, the Cubs would host the San Diego Padres (76-60) at Wrigley Field for the NL Wild Card series.