With knuckleballer R.A. Dickey on the bump for Toronto, Martin will cede the start behind the plate to Josh Thole. Martin has historically been a decent fantasy catcher, but his .143 batting average going along with only one extra-base hit this season is reducing his value greatly. He doesn't appear to be in danger of losing his job considering Thole is only hitting .185, but it will be tough to justify a starting role for Martin in many fantasy leagues until he can turn things around at the plate.
With Robinson Chirinos missing time, Holaday was expected to garner the starting catcher role for the Rangers, but his horrific .154 batting average is keeping him from doing that. Brett Nicholas will start in his place Monday, and could get more starts going forward if Holaday continues to struggle.
Perez will take a seat for the second day in a row after beginning the season with a .148/.207/.167 slash line. In limited opportunities, his backup catcher Geovany Soto has a 1.038 OPS, so if Soto can keep this torrid pace up, Perez may be relegated to the bench more frequently.
Mesoraco has not started since Wednesday s he continues to cope with stiffness in his left shoulder. The fact that the Reds appear to believe a DL stint won't be necessary is encouraging, but Mesoraco remains without a firm return date and should be considered day-to-day. Tucker Barnhart will make another start in place of Mesoraco on Monday.
The Braves backup catcher had a strong start to the season, going 9-for-26 (.346) in his first eight games. He went 4-for-4 with three RBI against the Dodgers on April 19. With A.J. Pierzynski struggling, there might have been a chance for Flowers to receive more playing time, but that's probably not as likely now with Flowers' recent slump.
He got the start behind the plate in place of Brian McCann, but ultimately came out in the eighth inning. Romine is batting a respectable .263 (5-for-19) and should continue seeing somewhat regular starts whenever McCann is in need of a break.
The veteran backstop had last cut down a runner on May 29, 2015, when he threw out the White Sox's J.B. Shuck. Conger, who went 1-for-3 in Sunday's game while hitting out of the ninth spot, also became the first Rays' catcher to throw out a base stealer this season. He'd made his defense a priority in recent sessions with catching coach Jamie Nelson, and the extra work paid off on the inning-ending put-out at second base. The 28-year-old's struggles in a Rays uniform have extended to his performance at the plate. He's slashing just .172/.200/.172 over his first 29 at-bats, with no extra-base hits or homers and only a single RBI.
He continues to take advantage of his opportunities, homering in consecutive starts and pushing his slash line to .344/.382/.656 in 32 at-bats on the season. With Carlos Perez hitting just .148/.207/.167 in twice the playing time, Soto should begin to see more frequent starts as long as he stays hot at the plate.
It's his third straight multi-hit game, pushing Realmuto's slash line on the season to a robust .312/.329/.455. His poor plate discipline (11:1 K:BB) suggests that he won't be able to maintain that batting average, however.
Posey's fourth homer of the year came in the eighth inning after the game was well out of hand in a Giants victory. He's now hit safely in seven of his last eight games, and his slash line sits at .284/.344/.457.