The Rays optioned top prospect Chandler Simpson to Triple-A Durham this afternoon. That opens a spot on the active roster for Jake Mangum, who was reinstated from the 10-day injured list. Mangum is back after a five-week absence due to a left groin strain.
Simpson heads back down after a six-week run on the big league roster. The Rays selected his contract in the middle of April. The lefty-hitting outfielder appeared in 35 games, hitting .285/.315/.317 through his first 133 plate appearances. There was no power production and a low walk rate, but he kept his strikeout rate below 11% to post a strong batting average.
As expected, he was a menace on the bases. Simpson stole 19 bags in 22 attempts, already launching him to third in MLB (behind Luis Robert Jr. and Bobby Witt Jr.). Those players have been in the big leagues all season, of course. No other player has stolen more than 15 bases since Simpson’s call-up on April 18.
It’s the same profile that the Georgia Tech product has shown throughout his minor league career. Simpson is an elite contact hitter and among the fastest players in the sport. He’s an otherworldly baserunner who successively swiped 94 and 104 bases during his first two full minor league seasons. His 198 combined steals led all minor league players by 68 over that stretch.
The question is how much value Simpson can wring out of that approach when he has zero power. He’s hit one professional home run, an inside-the-parker at Double-A last season. He only collected four extra-base hits in his first MLB look, all of which were doubles. He’s last among MLB hitters (minimum 100 plate appearances) in hard contact rate. A lot could come down to how well he develops defensively. Scouting reports haven’t been enamored with his reads and routes. His speed certainly gives him the potential to be a rangy defender, but he did not grade well over his first 284 MLB innings between center and left field.
Tampa Bay has used Kameron Misner in center with Simpson in left for the past two weeks. Mangum, who was hitting .338/.384/.397 in 21 games before his injury, figures to take over as the starting left fielder. Jonny DeLuca was expected to feature prominently this year as well, but he’s been out since late March with a right shoulder strain. DeLuca revealed this week that he suffered a setback as he continues to feel pain in his rotator cuff, primarily on throws (link via Marc Topkin of The Tampa Bay Times). There’s no suggestion of surgery but he was pulled off the rehab assignment that he’d begun over the weekend.