Phillips (1-0) allowed a run on one hit and struck out one over one inning but earned the win Tuesday over the Diamondbacks.

Phillips gave up a tie-breaking solo home run to Joc Pederson in the top of the ninth inning, but the Dodgers replied with two runs of their own in the bottom of the frame. The homer was just the second Phillips has allowed all year, though this was the second outing in a row he's been scored on. The right-hander is at a 2.10 ERA, 1.05 WHIP and 27:8 K:BB with 13 saves and a hold over 25.2 innings this season.

Mears (1-4) was tagged with the loss and a blown save after he allowed two runs on two hits and two walks over two-thirds of an inning Tuesday against the Brewers.

Mears didn't give up hard contact as the two hits against him were infield singles, but he was unable to get through the frame on 39 pitches. It's the second blown save of the season for the right-hander, who remains without a save but has seven holds to go along with an ugly 6.28 ERA. Closer Tyler Kinley threw three innings over the previous two days, which likely prompted manager Bud Black to look elsewhere for Tuesday's save opportunity.

Megill allowed one hit and struck out two in a scoreless ninth inning to earn the save in Tuesday's 4-3 win over the Rockies.

The Brewers scored two runs in the top of the ninth to take a one-run lead, and Megill came through in the bottom of the frame for his 18th save despite giving up a two-out single. The right-hander has converted 12 straight save chances and hasn't allowed a run across his past nine appearances, which has improved his ERA to 1.59 and WHIP to 0.99, respectively.

Helsley earned a save against the Pirates on Tuesday, striking out one in a perfect ninth inning.

Helsley was asked to protect a 7-4 lead in the ninth inning and did so on 17 pitches. He leads the league with 31 saves and has not blown a save chance since his first outing of the season. Through 38 innings, the 29-year-old owns a 2.54 ERA, 1.15 WHIP and 47:16 K:BB.

The Nationals transferred Ferrer's (shoulder) rehab assignment to Double-A Harrisburg on Tuesday, Bobby Blanco of MASNSports.com reports.

Ferrer appeared in one game in the Florida Complex League, allowing one run on two hits while striking out one batter in 1.1 innings. He'll now join Harrisburg in order to rehab against some tougher competition, though it's still unclear whether he'll report to the Nationals or Triple-A Rochester once he's activated off the 60-day IL.

The Diamondbacks recalled Hollowell from Triple-A Reno on Tuesday.

The right-hander was optioned to Reno after being claimed off waivers from the Rockies in mid-June, and he'll now receive his first look with the Diamondbacks. Hollowell made 26 appearances in the big leagues last year for Colorado and had a 5.88 ERA, 1.46 WHIP and 32:18 K:BB over 33.2 innings.

Mantiply will start Tuesday's game against the Dodgers, Theo Mackie of The Arizona Republic reports.

The veteran left-hander will serve as an opener for the second time this season and the fifth time in his career. Mantiply hasn't recorded more than five outs in an appearance this season and should hand things over to Ryne Nelson after an inning or two Tuesday.

Manager Carlos Mendoza said Tuesday that Reid-Foley (shoulder) has yet to begin a throwing program, Tim Healey of Newsday reports.

Reid-Foley has been on the injured list since June 22 due to a right shoulder impingement -- the same injury that forced him to miss nearly a month to begin the season. Mendoza noted that it's possible the right-hander begins throwing Wednesday, but even if he does, it's unlikely he makes it back into the Mets' bullpen before the All-Star break.

Pirates director of sports medicine Todd Tomczyk said Tuesday that Bednar (oblique) has progressed to throwing from 120 feet and should soon resume mound work, Andrew Destin of the Pittsburgh Post-Gazette reports.

The right-hander was briefly shut down from throwing after he landed on the injured list June 23 with an oblique strain. Bednar will be eligible to be reinstated to the active roster soon, but he could spend more than the 15-day minimum on the shelf since he's yet to get back on the mound. However, he doesn't appear to be in for a lengthy absence and may be able to rejoin the Pirates before the All-Star break.

Stratton (triceps) is expected to throw off a slope in the coming days, Andrew Destin of the Pittsburgh Post-Gazette reports Tuesday.

Stratton has been limited to throwing on flat ground since hitting the IL on June 14, but he's feeling good enough to toss off a slope. It's unclear if he'll require a rehab assignment, but Stratton still has several checkpoints to complete before being activated.