MLB Player News

The Rangers designated Otanez for assignment Saturday.

Otanez has spent the entire season in the minors, and he'll now lose his place on the 40-man roster after posting a 6.15 ERA and 1.72 WHIP in 26.1 innings. Joe Ross was selected to the big-league roster in a corresponding move.

The Rangers optioned Curvelo to Triple-A Round Rock on Saturday.

Texas added Curvelo to its bullpen Thursday, but he'll head right back to Triple-A after giving up three earned runs in one inning Friday against Boston. The 25-year-old now owns a 7.56 ERA and 1.92 WHIP through 8.1 innings with the Rangers this year and will likely have to show signs of improvement at Round Rock before getting another shot in the big leagues. Joe Ross was selected to the active roster in a corresponding move.

The Rangers selected Ross's contract from Triple-A Round Rock on Saturday.

Ross has put up a 2.92 ERA and 1.32 WHIP through 12.1 innings at Round Rock since signing a minor-league deal with the Rangers in late May. His strong showing will earn him another chance in the majors, though he'll likely be limited to low-leverage work after allowing eight earned runs in 3.2 frames with Arizona earlier this year. Luis Curvelo was optioned to Triple-A to free up room on the active roster, and Michel Otanez was DFA'd to clear a 40-man spot.

The Tigers optioned Madden to Triple-A Toledo on Saturday, Evan Woodbery of MLive.com reports.

Madden has posted a 3.15 ERA and 1.05 WHIP across 20 innings with the Tigers this season, but he'll end up as the odd man out of a roster spot following Tarik Skubal's (elbow) return from the injured list. Madden's strong performance in the majors makes him a likely candidate to return later this summer whenever Detroit needs a fresh arm.

Estevez (shoulder) increased his intensity and volume in a flat-ground throwing session Friday, MLB.com reports.

Estevez is slowly progressing in his recovery from a right rotator cuff strain suffered during a rehab assignment May 6 while working back from a left foot contusion. After a return to throwing May 27, the right-hander is increasing the intensity of his work, which is an encouraging sign. A formal timeline for the next steps in the veteran's progression and his return to Kansas City remains unclear, though bullpen sessions and facing live hitters would likely be among the next milestones. Lucas Erceg initially took over as the Royals' primary closer in Estevez's absence but has struggled mightily, opening the door for Alex Lange, who has converted four saves in June.

Ragans (elbow) threw a second bullpen session Friday, MLB.com reports.

Ragans' bullpen session Friday comes on the heels of a 23-pitch session Wednesday. The continued throwing is an encouraging sign, and the Royals will determine the next steps in his recovery after evaluating how the 28-year-old feels over the weekend. The southpaw has been on the injured list since May 8 with a left elbow impingement and made a rehab start May 23, but his progression was paused after he experienced discomfort in the aftermath of the outing. Before being sidelined, Ragans posted a 1-4 record with a 4.84 ERA, 1.42 WHIP and 45:23 K:BB across 35.1 innings (eight starts).

The Nationals recalled Poulin from Triple-A Rochester on Saturday.

Poulin will return to Washington's bullpen after giving up three earned runs in five innings since his demotion to Triple-A in late May. The 29-year-old southpaw owns a 3.28 ERA and 1.46 WHIP through 24.2 frames with the Nationals this season and will presumably work in middle relief as long as he's with the big club.

The Pirates recalled Mattson from Triple-A Indianapolis on Saturday, Danny Demilio of PittsburghBaseballNow.com reports.

Mattson will rejoin the Pirates' bullpen after posting a 1.86 ERA and 1.45 WHIP with 11 strikeouts in 9.2 innings since being optioned to Triple-A on May 20. Antwone Kelly was optioned to Indianapolis in a corresponding move.

Walker struck out one in a scoreless inning during Friday's 5-1 loss to the Cubs.

Walker was recalled from Triple-A Sacramento on Friday and immediately made an appearance for San Francisco. The right-hander posted a 6.46 ERA and 1.89 WHIP in 15.1 innings before being optioned to Sacramento on May 10, though he was solid in his return to the big leagues. Walker threw 12 of his 16 pitches for strikes and will attempt to build on the performance in hopes of earning more high-leverage opportunities moving forward.

Atlanta recalled Molina from Triple-A Gwinnett on Saturday.

Molina will return to the majors to give Atlanta's bullpen some extra depth as Spencer Strider (elbow) moves to the injured list. Molina pitched two shutout innings during his lone appearance with the big club May 1 but still carries a 6.82 ERA and 1.59 WHIP across his MLB career.