It’s a challenge trade: the Tigers and Nationals pulled off an exchange of right-handed relievers Ryan Perry and Collin Balester on Friday.
The trade is a bit more surprising from Detroit’s point of view, but it appears that the Tigers soured on Perry as last year went along, even though he pitched better in the second half than the first. Perry, the 21st overall pick in the 2008 draft, ended the year with a 5.35 ERA and a 24/21 K/BB ratio in 37 innings. Overall, he has a 4.07 ERA and a 129/82 K/BB ratio in 161 1/3 innings as a major leaguer.
Balester is viewed more of a flop than Perry, but he also has the better raw stuff; while both tend to throw in the 93-95 mph range, Balester’s curveball is a superior offering to Perry’s slider. It shows in the strikeout numbers, as Balester has fanned 62 in 56 2/3 innings of relief over the last two years.
Balester, though, has more of a wild streak than Perry. He’s also out of options, whereas Perry still has an option year left. That definitely played a role in the Nationals’ thinking here, as they had at least five relievers ahead of Balester on the depth chart.
Personally, I’d give the edge to the Tigers. Perry’s upside appears quite limited at this point, and while he may be a better bet to give a team 65 acceptable innings than Balester, I’d take my chances with Balester fulfilling his potential one of the years. He’s only been a full-time reliever for 1 2/3 seasons now.
Bad news for the Cubs’ Yu Darvish: The right-hander is headed back to the disabled list with right triceps tendinitis, the team announced Saturday. It’s the second such assignment for Darvish this season, but the first time he’s been sidelined with arm issues. Neither the severity of his injury nor a concrete timeframe for his recovery has been revealed yet, but the move is retroactive to May 23 and will allow him to come off the DL by June 2, assuming all goes well.
Prior to the injury, Darvish went 1-3 in eight starts with a 4.95 ERA, 4.7 BB/9 and 11.0 SO/9 through 40 innings. Needless to say, these aren’t the kind of results the Cubs were hoping to see after inking the righty to a six-year, $126 million contract back in February, though the circumstances affecting his performances appear to have largely been out of his control. He missed a start in early May after coming down with the flu and has struggled to pitch beyond the fifth inning in five of his eight starts to date.
The Cubs recalled left-hander Randy Rosario from Triple-A Iowa in a corresponding move. Rosario has yet to amass more than five career innings in the majors, but has impressed at Triple-A so far this year: he maintained an 0.97 ERA, 2.8 BB/9 and 6.1 SO/9 through 19 1/3 innings in 2018. As for Darvish’s next scheduled turn in the rotation, Tyler Chatwood is lined up to take the mound when the Cubs face off against the Giants in the series finale on Sunday. A starter for Monday night’s game has yet to be determined.