Guerrero went 2-for-4 with a double and three RBI in Monday's win over the Yankees.

After getting the Blue Jays on the board in the fifth inning with an RBI groundout, Guerrero capped a four-run sixth with an absolute rocket past Jazz Chisholm at third base to bring home two more, a ball that left his bat with an exit velocity of 115.7 mph. Guerrero puts a very productive June in the books having slashed .290/.383/.516 with nine doubles, four homers, three steals, 18 runs and 18 RBI in 25 games.

Horwitz went 2-for-4 with a solo homer and a two-RBI double in Monday's 7-0 victory over the Cardinals.

The Pittsburgh first baseman launched his first career leadoff homer when he took St. Louis starter Erick Fedde deep on the second pitch. Horwitz then returned in the third to lace a two-RBI double off Fedde to notch his second two-bagger of the season. The former Blue Jay has settled into a strong-side platoon role and is now slashing .258/.324/.383 with two homers, 17 runs scored and 14 RBI across 142 plate appearances in 36 games.

Burger (oblique) will begin a rehab assignment Tuesday and is expected to be activated from the 10-day injured list prior to the Rangers' road trip that begins Friday, Jeff Wilson of AllDLLS.com reports.

Burger has been shelved since June 21 with a left oblique strain, but he's been cleared for rehab games and will require a brief minor-league assignment before being activated. The 29-year-old should see regular starts upon his return, likely bouncing between first base and designated hitter.

Naylor (neck) remains out of the lineup for Monday's game against the Giants.

Naylor will miss a third straight start after exiting Friday's game versus the Marlins with neck stiffness. He is considered day-to-day. Pavin Smith will serve as the Diamondbacks' first baseman and Lourdes Gurriel will be the designated hitter in Monday's series opener.

Goldschmidt is out of the lineup for Monday's game against the Blue Jays.

Ben Rice will get the nod at first base Monday while the Blue Jays send right-hander Max Scherzer to the hill. The Yankees aren't treating Goldschmidt as a pure platoon player, but his opportunities to play against right-handed pitching have been scaled back considerably following Giancarlo Stanton's return from the 60-day injured list June 16. Since that date, the Yankees have faced 11 right-handed starting pitchers, and Goldschmidt has been included in the lineup for six of those matchups. Both Goldschmidt (.273 wOBA) and Stanton (.299 wOBA) could be in danger of fading into part-time roles if the Yankees commit to open up steadier playing time for Rice (.379 wOBA) and Jasson Dominguez (.345 wOBA), both of whom have been far more effective against righties this season.

Triolo is out of the lineup for Monday's game against the Cardinals.

Triolo was included in the lineup in three of the Pirates' previous four games, but the bulk of his starts are still expected to come against left-handed pitching when Pittsburgh has all of its core infielders available. Most of the 27-year-old's value to the Pirates derives from his ability to play all four infield spots, as he's been an easy out at the plate with a .167/.260/.280 slash line over 152 plate appearances on the season.

Gonzalez is out of the lineup for Monday's game against the Reds.

Gonzalez had been included in the lineup in the four of the Red Sox's last five games, but three of those starts came against left-handed pitching. The 28-year-old looks to be stuck in the short side of a platoon at first base with Abraham Toro for the time being, though Gonzalez could get more looks at second base versus right-handed pitching if David Hamilton (.506 OPS in 116 plate appearances) continues to languish.

Kemp is out of the lineup for Monday's game against the Padres, Lochlahn March of The Philadelphia Inquirer reports.

Since being called up from Triple-A Lehigh Valley on June 7, Kemp had started in all but one of the Phillies' ensuing 20 games, but he'll likely find himself on the bench against right-handed pitching more frequently after Philadelphia reinstated Bryce Harper (wrist) from the injured list Monday. The right-handed-hitting Kemp should continue to see regular playing time against left-handed pitching, likely occupying the short side of a platoon in left field with the left-handed-hitting Max Kepler.

The Red Sox optioned Sogard to Triple-A Worcester on Monday.

After being called up from Triple-A on Friday, Sogard picked up one start at third base and two at the keystone while going a collective 3-for-10 with two doubles, one walk, two runs and one RBI in the Red Sox's three-game series versus Toronto. Despite his ample usage over the weekend, Sogard will end up moving back to the minors while the Red Sox clear a spot on the 26-man roster for Marcelo Mayer (personal), who was reinstated from the bereavement list.

The Phillies designated Buddy Kennedy for assignment Monday.

The transaction clears a spot on the active roster for Bryce Harper's (wrist) return from the 10-day injured list. Kennedy went hitless in seven at-bats for the Phillies and hadn't started a game in nearly a week.