Heim went 2-for-5 with a two-run home run in Thursday's 9-7 win over Detroit.

Advice: Heim extended a hit streak to six games with a second-inning homer to put the Rangers up, 4-0. The catcher has launched three home runs with 15 RBI (third on team) over 17 games. Heim's batting .348 (8-for-23) with runners in scoring position. Rotowire.com Yesterday, 6:19 pm

Perez (groin) went 1-for-4 with a two-run home run in a 4-2 win over the White Sox in the first game of Wednesday's doubleheader.

Advice: Perez returned from a Grade 1 left groin strain Wednesday and delivered the key hit in the Royals' matinee win. He also went 0-for-2 with two walks in the nightcap while serving as the designated hitter. He appears good to go moving forward after the injury scare. The veteran catcher is off to a hot start with five homers, 17 RBI, nine runs scored and two doubles while slashing .324/.370/.574 over 18 contests this season. Rotowire.com Yesterday, 10:27 am

Alvarez went 1-for-4 with a run scored, an RBI and a stolen base in Wednesday's win over the Pirates.

Advice: The 22-year-old doesn't run much, but he's never been caught stealing in the majors, going 3-for-3 in 143 MLB games. Alvarez is struggling to get going at the plate this year, slashing .241/.293/.370 through 15 games with a homer, a steal, seven runs and eight RBI, but he remains locked in as the Mets' near-everyday catcher. Rotowire.com Yesterday, 8:55 am