Six days after suffering a concussion when he was hit behind the ear by a line drive Rays right-hander Alex Cobb continues to experience symptoms.
He felt good enough to be at Tropicana Field yesterday and do some light arm exercises for the first time, but Roger Mooney of the Tampa Tribune reports that Cobb “has some fluid behind his right ear and is having trouble with his balance.”
There’s no timetable for his return and Cobb will likely be shifted to the 15-day disabled list, allowing the Rays to be patient with his recovery from a brain injury.
The Brewers announced on Tuesday that reliever Boone Logan has been designated for assignment and starter Freddy Peralta has been recalled from Triple-A Colorado Springs. Peralta will start on Tuesday evening against the Pirates, opposite Jameson Taillon at PNC Park.
Logan, 33, has struggled this season, serving up seven runs on 15 hits and 10 walks with 14 strikeouts in 10 2/3 innings. The lefty inked a one-year, $2.5 million contract with the Brewers in January, but he missed the first six weeks of the season with a triceps injury.
Peralta, 22, made his major league debut last month, making a stellar start against the Rockies at Coors Field. He struck out 13 batters over 5 2/3 scoreless innings. He made another, less successful start against the Twins before heading back to the minors. With Colorado Springs, Peralta owns a 2.75 ERA with 84 strikeouts and 27 walks over 59 innings.