Yadier Molina's defensive importance

Yadier Molina does more behind the plate than just call the game for his pitching staff. Rob Tringali/Getty Images

PHILADELPHIA -- The other St. Louis Cardinals players on the field keep their eyes on Yadier Molina constantly, pitch to pitch, in the way that interstate truck drivers might lock in on the leader of a convoy. Everything they do -- every decision, every movement -- follows what he does, and Molina's subtle instructions could come at any moment.

With a slight nod of his head, a subtle gesture of his hand, Molina will tell the fielders what's going to happen next, and where to go. "It really is amazing that he's able to do that with everything else that he has to think about," said center fielder Jon Jay.

But this is what Molina does every day; he'll be doing it again on "Sunday Night Baseball," when the Cardinals play here against the Philadelphia Phillies. The Cardinals have pitched 154 1/3 innings this season and backup catcher Tony Cruz has caught just seven of those because Molina prepares to catch every game, works to catch every game, prepares to catch every game. The other day, St. Louis manager Mike Matheny prepared for a conversation with Molina about taking a day off by donning the horn-rimmed glasses that Molina wears away from the field. "You wouldn't hit a guy with glasses," Matheny said, as he started to explain to Molina that he was going to give him a day off.

Bengie Molina, the Cardinals' assistant coach and Yadier's older brother, said Saturday that he had no idea how much work Yadier put into his physical conditioning in the offseason and before games until after he joined St. Louis this year, and Matheny noted how Yadier has trimmed down to prepare for the long grind of the season. Some catchers, such as Buster Posey, will make a point of resting before some games, reducing the work they do on the field, but day after day, Yadier Molina goes through the same routine as all of his teammates -- and every day, he takes the time to field ground balls at shortstop or third base. "He takes as many or more ground balls as the rest of us," said David Freese.

But Molina is best known among his teammates for the preparation he does in developing and executing a game plan for his pitchers, in understanding opposing hitters and how to pitch to them.

As part of this, Molina will direct the positioning of his teammates from pitch to pitch. For example: If Molina knows he is about to ask left-hander Jaime Garcia to throw a back-foot slider to a right-handed hitter, he will subtly indicate this to the third baseman -- with a tilt of his head or a motion with his hand -- to give Freese a heads-up that the hitter might be slapping a grounder his way. The third baseman might back up a step, and move a step closer to the line.

Three or four times a game -- "and sometimes more," Jay said -- Molina will indicate to his center fielder what to look for. Jay says he yells a quick heads-up to the other outfielders, and then they will all shift as one. It all happens so rapidly and subtly that Jay doesn't worry about tipping off the opposing hitters.

Typically, it's the shortstops and second basemen who can see what pitch the catcher is calling, but as first baseman Matt Adams explained, Molina is really good at letting the corner infielders know what pitch is coming next.

So they keep their eyes on him, all the time. "He always knows where the ball is going to be hit," said Jay.

News and notes

Lance Lynn shut down the Phillies on Saturday. Mitchell Boggs is trying to get some momentum back.

David Ortiz summed up the emotions of Boston on Saturday, writes Brian MacPherson. Ortiz's word struck a chord, writes Michael Silverman. His words were defiant, writes Julian Benbow.

Clay Buchholz helped to set up the Red Sox for an emotional win.

Some Marlins officials have had preliminary talks about running in next year's Boston Marathon.

• I asked Freese on Saturday if he had seen interesting stuff early in the season, and he replied without hesitation, "Harvey." As in Matt Harvey.

Because the Mets and Cardinals see each other regularly in spring training, Freese noted, St. Louis had gotten early previews of Harvey and what he can do. Mark Simon of ESPN Stats & Information dug out these great numbers on how Harvey is capable of ramping up his velocity in big spots, as Justin Verlander does:

Harvey's average fastball velocity on pitches leading up to two-strike counts, in the starts he's made in the big leagues: 94.5 mph.

Harvey's fastball velocity on two-strike counts: 95.3 mph.

His average fastball velocity when there are no runners in scoring position: 94.6 mph.

His average fastball velocity with runners in scoring position: 95.1 mph.

His average fastball velocity with no outs: 94.3; with one out: 94.7; with two outs: 95.1.

On Friday night, when Harvey pitched against Stephen Strasburg, his average fastball velocity was 97.2 mph.

When Harvey pitches, the Mets are one of the best teams in baseball; when others pitch, not so much. They lost Saturday. Harvey has shown he's up for the challenge, writes Joel Sherman.

• The Rockies are a perfect 8-0 at home.

• Anthony Rendon was summoned to the big leagues to fill in for the injured Ryan Zimmerman. And it's pretty clear: He's going to play. From Amanda Comak's story:

He'll get thrown right into the fire, starting at third base on Sunday in the Nationals' finale with the New York Mets against right-hander Dillon Gee.

"I don't like to bring a youngster up and have him sit," [manager Davey] Johnson said. "That's going to do him no good and he's swinging the bat pretty good down there. He had a good spring for us. It's no slight against some of the guys I've got here who've filled in in the past, but this will give him some experience up here."

While he's doing that, from the dugout, Zimmerman will watch and get healthy.

"I'll be his biggest fan," Zimmerman said. "Lucky for us we have guys like that who can step up and do things like this. Obviously Anthony's young and sooner rather than later he's going to be making an impact at this level on a daily basis. It'll be nice to see him and give him a little taste of it."

• Another great young prospect will make his debut today, when Allen Webster pitches.

• There is terrible news for a top Rays prospect.

Brandon Phillips made good on his bobblehead day.

Matt Garza could be the next victim of major league baseball's free-agent compensation rules, writes Gordon Wittenmyer. If the Cubs keep Garza all season and give him a one-year tender offer, then he'll be attached to draft-pick compensation, as Kyle Lohse was. There are a lot of baseball executives who believe Lohse would've done better than the deal he signed with Milwaukee in March if he had signed early in the winter, before the available dollars dried up. He may not have gotten an Anibal Sanchez-type deal ($80 million), some officials believe, but they think he would've gotten a solid contract. "Once you start getting closer to spring training, I think a lot of teams have spent what they want to spend and start getting more comfortable with what they have," said a GM.

So if Garza becomes a free agent, the advice they would have for him would probably be: Push your negotiations early in the offseason. Unless you're a Zack Greinke type of talent, you don't want to be left standing when the game of musical chairs stops.

Tim Lincecum: Go figure. I spoke with scouts this week who expressed a lot of concern about the diminishing difference between his fastball and his changeup and whether he had the weapons to be consistently good again. On Saturday, he was sharp in shutting down San Diego, as Steve Kroner writes.

The Giants have won all four of Lincecum's starts this season.

Dings and dents

1. Ryan Hanigan has a sore thumb. From Mark Sheldon's story:

"It's getting worse, not better," Hanigan said. "It's some sort of sprain in the ligament or capsule or something. It's lingering constantly, so I'm trying to calm it down."

Hanigan has been Bronson Arroyo's regular catcher the past four seasons. The last time Arroyo did not have Hanigan catching for him was Sept. 27, 2011, versus the Mets. Hanigan was injured and Mesoraco caught the game as Arroyo allowed four runs and nine hits over eight innings.

On Saturday, Arroyo held the Marlins to just a pair of runs in eight innings.

Although nagged by the thumb since it was struck by a foul ball at St. Louis on April 9, Hanigan has struggled offensively. He entered the day batting .079 (3-for-38). A MRI exam taken on the thumb recently showed no serious damage.

Hanigan avoided speculation about whether he might need to go on the disabled list. Besides Hanigan and [Devin] Mesoraco, the Reds do not have any other catchers on the 40-man roster. Veteran Corky Miller would be a logical choice to come up from Triple-A Louisville if there is a need.

"I don't know. We'll have to see what they want to do," Hanigan said. "I don't want to comment on that until I talk to them."

Hanigan is highly regarded by rival scouts for the way he handles a pitching staff, but if he does go down, the Reds are probably better suited to deal with his absence than they would have been a year ago, because Devin Mesoraco is playing better.

2. Kevin Youkilis will sit today because of back tightness.

3. Asdrubal Cabrera fell going down the dugout steps in Houston.

4. Jhoulys Chacin had an MRI.

5. Yoenis Cespedes says he's ready to come back, writes Susan Slusser.

6. Dan Uggla is coping with a sore calf, Carroll Rogers writes.

Moves, deals and decisions

1. Derrick Goold addresses the question of whether the Cardinals would trade their star prospect for another star prospect.

2. Russell Martin got a start at third base.

Saturday's games

1. Hiram Burgos made good in his major league debut.

2. Vance Worley gave the Twins a chance, and Eduardo Escobar did good things again.

3. Cliff Lee struggled against St. Louis.

4. Bryce Harper had another big day.

5. Manny Machado was instrumental in the Orioles' sweep Saturday.

6. The Mariners were shut down.

7. Mike Trout had a big day.

8. The Dodgers' offense is a rumor, writes Dylan Hernandez.

9. The Marlins made mistakes.

AL East

Joe Maddon invited a DJ into his clubhouse.

Vernon Wells has stepped up in a big way for the Yankees, writes John Harper.

Toronto fans will soon be out of patience, writes Bob Elliott, in the aftermath of the Blue Jays' latest loss. The Blue Jays made another crucial defensive mistake.

AL Central

Jose Valverde continues to make progress in the Tigers' system.

Jake Peavy did his part, Mark Potash writes.

Adam Dunn is off to a slow start, but he isn't panicking.

The Indians ended their losing streak with a vengeance, writes Paul Hoynes.

Rick Porcello had a really rough two-thirds of an inning.

Kelvin Herrera's long-ball issues continue.

AL West

Jarrod Parker was better, but still lost.

Mike DiGiovanna writes about the problems that have put the jobs of the Angels' manager, pitching coach and GM in jeopardy.

The Rangers lost another starting pitcher, and Derek Lowe was masterful in filling in.

This is a really big day for Justin Grimm, as Gerry Fraley explains.

The Astros' starters have not had a good week.

NL East

So it turns out Paul Maholm is not perfect, writes Carroll Rogers.

NL Central

This time around, James McDonald was much better.

A big screen at Wrigley is a jumbo-sized mistake, writes Philip Bess.

NL West

Dexter Fowler is having a breakout season with his power.

Miguel Montero was happy to have a day off.

Chase Headley had a chance in a big spot, Corey Brock writes.

Other stuff

• The Orioles honored Earl Weaver, as Peter Schmuck writes.

• The Brewers did a really nice thing for a minor league coach coping with cancer.

• A New York teenager is drawing comparisons to Sandy Koufax.

• Vanderbilt split a doubleheader.

And today will be better than yesterday.