Walker (quadriceps) was placed on the 10-day injured list Friday, Jordan McPherson of the Miami Herald reports.

EDGE Analysis

Walker strained his right quad while trying to beat out a grounder Thursday. He was forced to leave that game in the sixth inning and will miss at least 10 more days. Martin Prado gets the start in his absence Friday against the Padres.

Walker exited Thursday's game against the Giants with a strained right quadriceps, Joe Frisaro of MLB.com reports.

EDGE Analysis

Walker suffered the injury attempting to beat out a grounder in the sixth inning Thursday. The veteran infielder is being considered day-to-day for now, though manager Don Mattingly didn't sound as optimistic about Walker's status. "The way he kind of pulls up tells you it's going to be a little bit," the skipper said. Walker will likely undergo further evaluation in the coming days, after which the severity of his injury should become clearer.

Walker exited Thursday's game against the Giants with an apparent injury, Andre Fernandez of The Athletic reports.

EDGE Analysis

Walker pulled up short while running to first base in the sixth inning Thursday, and he was subsequently replaced by Martin Prado at first base prior to taking the field the next inning. Specifics regarding the injury are not yet known. Prior to exiting, the veteran infielder was 0-for-2 with a walk.

Walker is not in the lineup Wednesday against the Giants, Andre Fernandez of The Athletic reports.

EDGE Analysis

Walker will give way to Martin Prado at first base Wednesday with left-hander Madison Bumgarner starting for the opposition. Since the start of May, Walker is hitting .338/.408/.456 with one homer and five doubles in 21 games.

Walker went 3-for-5 with a double and an RBI in Monday's 3-2 win over the Marlins.

EDGE Analysis

Walker's RBI single in the third inning opened the game's scoring. He enjoyed a solid weekend against Washington, going 5-for-10 with a homer and four RBI over the last two days. His current .296 batting average would tie his career high set in 2010.

Walker went 2-for-5 with a home run and three RBI on Sunday against Washington.

EDGE Analysis

Walker hammered his fourth home run of the season in the eighth inning, a two-run blast over the fence in center to cut Miami's deficit to seven. He would then single home a run in the ninth. Walker is slashing .285/.364/.431 over 47 games this season.

Walker is not in Saturday's lineup against the Nationals, Mark Zuckerman of MASN Sports reports.

EDGE Analysis

Martin Prado will get the start at first base, hitting sixth.

Walker went 2-for-3 with a double and a run scored in Sunday's win over the Mets.

EDGE Analysis

After seeing his nine-game hit streak snapped Friday and receiving the day off Saturday, Walker got right back to smacking the ball around the yard. He's slashing .368/.442/.447 in May, but the hits haven't come with a lot of production -- he's got only two runs and two RBI in 13 games on the month, and Walker hasn't gone yard since April 13.

Walker is not in the lineup Saturday against lefty Steven Matz and the Mets, Joe Frisaro of MLB.com reports.

EDGE Analysis

As usual, Walker will stick to his platoon role. Martin Prado gets the start at first base.

Walker went 2-for-5 with an RBI in Friday's loss to the Mets.

EDGE Analysis

Walker delivered an RBI single in the third to get the Marlins on the board, but the Mets would emerge with an 11-2 victory in the series opener. The 33-year-old has hit safely in six straight games following Friday's multi-hit performance, which has helped improve his batting average to .289 through 36 contests this season.