Chicago Cubs infielder Miles Mastrobuoni was called up from Triple-A Iowa on Saturday in a corresponding move that sent Cubs first base prospect Matt Mervis back down to the minor leagues. Mervis disappointed fantasy managers in his second major league stint and will most likely not receive another chance until later in the summer. Mervis posted a .115/.148/.154 line in nine games with the Cubs this season, which is not too different from his .167/.242/.289 line he had across 27 games last year. Mastrobuoni played in 61 games last season with the Cubs and put up a modest .241/.308/.301 stat line. The 28-year-old should be expected to reclaim his utility role once again this season after starting games at second base, third base, and in the outfield last season. He is nothing more than a desperation play in DFS when he is in the Cubs lineup.

The Chicago Cubs acquired second baseman Miles Mastrobuoni from the Tampa Bay Rays on Tuesday in exchange for a Single-A pitcher, according to sources. Mastrobuoni can play both the infield and outfield. The 27-year-old made his major-league debut with the Rays this year and went 3-for-16 with a stolen base, a run scored and six strikeouts in his first eight big-league games. Down on the farm in 129 games for Triple-A Durham, the left-handed hitter batted a strong .300/.377/.469 with an .846 OPS, a career-high 16 home runs, 64 RBI, 92 runs scored and 23 stolen bases in 573 plate appearances for the Bulls. Mastrobuoni will likely compete for a utility role with Chicago in spring training next season.