The trade deadline necessitated a flurry of roster moves around the league. Those included below are just the most important prospect call-ups. Since we have so many names to slog through, I'll be going rapid fire on those who require the least analysis.

Without further ado, let's take a look at the recent rookie call-ups, and their outlooks moving forward.

Editor's Note: RotoBaller has the best Premium MLB Subscription for only $1.99 per week. We have all the tools to help win your seasonal and daily leagues: Hitter & Pitcher Streamers, Matchup Ratings for every player, Sleeper Surgers for AVG, HR, Ks, PLUS Daily DFS Cheat Sheets, Lineup Picks, Expert Lineups, Stacks and Avoids. 

Hitters

Andrew Benintendi - Boston Red Sox

After failing to acquire a left fielder at the trade deadline, the Red Sox settled for the internal solution by promoting Benintendi. The double-jumped the 22-year-old from Double-A. The lefty raced through the minors with barely a stumble, but he did require a few weeks to catch on in Double-A. The gap between there and the majors is huge - don't be surprised if he slumps before adjusting to the majors.

The statistical profile is a fantasy player's dream - solid power, above average speed, and excellent plate discipline. Be wary of red flags. His stolen base success rate at Double-A was just 8-for-15. He may not have a green light in the majors. Fenway is tough on left-handed power - the 10 feet left of Pesky's Pole being the lone exception. Don't expect a ton of early career power. Plate discipline sometimes evaporates in Triple-A and the majors. Since we didn't get to see him play at Triple-A, it's anyone's guess if he'll retain his quality strikeout and walk rates.

Orlando Arcia - Milwaukee Brewers

Fantasy owners have been clamoring for Arcia's promotion since before the season. Personally, I'm surprised it happened. He did very little to earn it, posting a below average batting line at arguably the highest octane hitting environment in professional baseball (Colorado Springs). Arcia features minimal pop, plus speed, and the potential to eventually hit for a high average. Give the 22-year-old a couple years to develop before you expect steady production. Consider him a source of empty steals for the rest of 2016.

Charlie Tilson - Chicago White Sox

Tilson tore a hammy in his debut on Wednesday. He's done for the season. The speedy lefty reminds me of Jon Jay. The profile reads like a good fourth outfielder with good plate discipline, almost no power, and plus speed. Redraft owners can cross him off their lists. Those in deep dynasty leagues may want to stash him for next spring.

Brandon Nimmo - New York Mets

With Yoenis Cespedes hitting the disabled list, Nimmo is back in New York. The left-handed hitter was nearly traded for Jay Bruce. Incidentally, the presence of Bruce, Michael Conforto, and Curtis Granderson all but assures Nimmo will spend most of his time on the bench. It's where he profiles best due to a wealth of merely adequate skills and no standout talents.

Richie Shaffer - Tampa Bay Rays

Shaffer is a power-first corner infielder whose top skill declined this season. He popped just eight home runs in 424 plate appearances at Triple-A. While owners in deep dynasty leagues should take a flier just in case, his path to playing time is muddy enough to ignore in most formats. If he does play, expect a low average, passable OBP, and modest power.

Gary Sanchez - New York Yankees

The Yankees still have Brian McCann blocking Sanchez, but they'll begin the transition by getting him extra reps as the designated hitter. Sanchez is an aggressive hitter with good power for a catcher. That puts him behind the eight ball as a batter-only. Developmentally, it's important for him to carve out a role as a regular receiver. He needs to make McCann expendable to the Yankees if he wants to take over next season. His fantasy use case is minimal outside of two catcher leagues. He'll bat down in the lineup and projects to provide a below average batting line.

A.J. Reed - Houston Astros

Reed may have officially entered the Quad-A phase of his career. He played 11 games in the minors after a late-July demotion. Over that span, he hit .436/.500/.821 with four home runs in 44 plate appearances. Since returning to the majors, he's 0-for-7 with three strikeouts. If it ever clicks, Reed offers an advanced power bat with plenty of plate discipline. Expect the strikeout rate to remain around 30 percent. I've noticed he can be too passive early in counts, falling behind by watching hittable pitches.

Jorge Polanco - Minnesota Twins

The Twins have called upon Polanco a few times over the years. Finally, they're committing to actually playing him. Polanco has double-plus contact skills with a hint of power and speed. The fantasy profile isn't jaw dropping, but he could become a younger, better Joe Panik. He profiles best as a super utility guy with a high average and OBP. Don't expect him to maintain his current .277 ISO. He'll probably post somewhere around a .120 ISO.

Pitchers

Mike Clevinger - Cleveland Indians

The Indians have a number of pitching prospects with breakout potential like Clevinger and Cody Anderson. Clevinger's short term prognosis isn't particularly exciting - something like a league average strikeout rate with too many walks and runs allowed. As he learns to command his arsenal more consistently, he could become an occasional streamer candidate.

Ariel Miranda - Seattle Mariners

The Mariners acquired Miranda in exchange for Wade Miley. As of this writing, the 27-year-old was scheduled to make his first major league start later in the evening. The Cuban reportedly owns a 94-95 mph fastball with a solid curve and changeup. He may profile better in relief. He averaged 93 mph on the gun in a two-inning debut.

Brock Stewart - Los Angeles Dodgers

Stewart had the misfortune of pitching at Coors Field on Wednesday. It did not go well. However, the righty has a useful mix of traits. He can induce whiffs, throws 93 mph, and has above average command. Although he isn't a touted prospect, he has the stuff and wherewithal to become a back end fantasy starter. If they continue to use him this season, there may be a few streaming opportunities.

Julio Urias - Los Angeles Dodgers

Urias appeared in relief of Stewart and that didn't go well either. The 19-year-old phenom is set to chill in the bullpen. He could be a good source of ratios and vulture wins if you have a particularly deep bench. Now may also be a good time to pry him from contending owners in keeper leagues.

Jose Berrios - Minnesota Twins

Berrios earned his first major league win on Monday. He held the Indians to three runs in six innings of work. Berrios is one of the top pitching prospects in the league because he can overwhelm opponents with his 94 mph fastball and a sharp power curve. The pitch is particularly tough on right-handed hitters. Scouting reports credit him with an above average to plus changeup, but I've yet to see much from that particular offering. Command remains an issue for the young righty.

Joe Musgrove - Houston Astros

Musgrove is expected to take the place of Lance McCullers while he recovers from a (hopefully minor) elbow injury. As is the case with most command and control prospects, Musgrove will need to quickly adapt to working the edges. In the minors, command pitchers can run a tiny walk rate without getting punished. If they fall behind in the count, they just pump strikes. In the majors, they have to be more willing to pitch outside the zone in three ball counts. This must be done deceptively with pitches that legitimately look like strikes.

If it comes together, Musgrove could post numbers comparable to Jordan Zimmermann. That's the upside, expect closer to a high-3s ERA with 7.00 K/9 and 3.00 BB/9.

Live Expert Q&A Chats - Every Weekday @ 1 PM and 6 PM EST (DFS)

Fantasy Baseball Chat Room

[iflychat_embed id="c-55" hide_user_list="yes" hide_popup_chat="no" height="400px"]