Tatis

With his arm forming a 90-degree angle at his elbow, Shohei Ohtani clenched his right hand like an umpire signaling an out.

The actual home-plate umpire, Tripp Gibson, didn’t make the same gesture.

Fernando Tatis Jr. was ruled safe at home. Three batters into his first game pitching for the Dodgers, Ohtani was charged with a run.

Ohtani pointed his glove at Gibson. He screamed. He turned his head in the direction of the Dodgers dugout, waving his glove as if to urge the bench to challenge the call.

The Dodgers saw another side of Ohtani on Monday in their 6-3 victory over the San Diego Padres, but that entailed more than him taking the mound and throwing a couple of 100-mph fastballs.

Ohtani the pitcher, they learned, isn’t as playful as Ohtani the hitter. He snarls. He barks. He’s emotional, even downright combative at times.

This temperament could explain why Ohtani pitched the way he did in his first game in two seasons — why he threw as hard as he did, why he couldn’t control his fastball, why his sweeper lacked its usual movement.

Hitting is what Ohtani does for fun. Pitching is what he treats as work, and Ohtani was amped up to return to the mound.

“I was more nervous than when I’m just a hitter,” Ohtani said in Japanese.

His performance reflected that. In the one inning he pitched as an opener, he was charged with a run and two hits. He threw 28 pitches, of which only 16 were strikes.

Shohei Ohtani takes the mound for the Dodgers for the first time since signing with the team.

“My arm was moving a little too fast, so pitches were going more to the glove side than I anticipated,” Ohtani said.

His first pitch was a 97.6-mph fastball that was fouled off by Tatis. He averaged 99.1 mph with his four-seam fastball and 97.4 mph with his sinker, throwing 13 pitches at 98 mph or faster. He was clocked at 100.2 mph against Luis Arraez and 99.9 against Manny Machado.

That was considerably faster than Ohtani threw in live batting practice and considerably faster than the Dodgers were expecting him to throw in this game.

“I wanted to be around 95-96 as much as possible,” Ohtani said.

Ohtani gave up a single to Tatis on a 99.1-mph fastball that was left over the heart of the plate. Tatis advanced to second base on a 98.3-mph wild pitch and third on a single that Arraiz hit off a 98-mph sinker.

With runners on the corners, Ohtani thought he struck out Machado on a sweeper, but he was ruled to have checked his swing. Ohtani pointed at Gibson and appealed for a strike but to no avail. Ohtani unironically made a Joe Kelly pouty face.

Two pitches later, Machado scored Tatis with a sacrifice fly to center field.

“A little more animated than he usually is,” Dodgers manager Dave Roberts said of Ohtani.

Roberts already knew Ohtani would be like this, as he’d spoken to people familiar with Ohtani, including former Angels manager Phil Nevin.

“I guess as a pitcher, he shows a lot more emotion and gets frustrated when things don’t go well or he doesn’t do what he’s supposed to do on the mound,” Roberts said with a chuckle.

Ohtani was more in control when he retired Xander Bogaerts for the final out of the inning, and he pointed to the at-bat as a highlight.

“I was able to relax and pitch,” he said.

Ohtani started by attacking him with a sweeper that was called for a strike. He followed that up with a 95.6-mph sinker that missed low, but forced Bogaerts to ground out for the third out on another sinker, this one on the inside half of the plate. That pitch was 95.4 mph.

After that, Ohtani strapped on protective gear and slipped on batting gloves while standing on the railing in front of the Dodgers’ bench. As a hitter, he finished the game two for four with a walk, two runs scored and two runs batted in.

In the batter’s box and on the basepaths, his demeanor softened. By the time he reached third base in the Dodgers’ five-run fourth inning, he was sharing laughs with Machado.

SAN DIEGO — Fernando Tatis Jr. sat in front of his locker late Monday night, assessing his San Diego Padres in the wake of an extra-inning loss to the Dodgers. He did not have much to say, but he did not have to say much.

“We can still play better,” he said. “It’s that simple.”

Tatis reached base three times Monday, but his OPS is 78 points below his career average. The Padres dropped the highly anticipated opener of the season series of baseball’s best rivalry by one run, but their most productive and healthy starting pitcher got hit hard, one of their relievers threw away a comebacker, one of their outfielders misread a line drive, and their shortstop lost a pop fly in the twilight.

Yet, after all that, the Padres (37-28) awoke Tuesday nine games over .500 and two games out of first place in the National League West. At this point last season, the Padres were one game under .500 and eight games out of first place.

The Padres rallied to clinch a postseason spot and came within one game of eliminating the Dodgers in the first round of the playoffs. Then came winter, with the Padres going into hibernation as the Dodgers signed most of the free world.

The Padres did not win the winter, by choice. That did not endear them to their fans, particularly not after the Dodgers took home a championship trophy because no one could beat L.A. in October.

There was a preseason fan fest in San Diego. It was decidedly not festive.

“I don’t think we were ever bad,” Padres pitcher Joe Musgrove said. “People see the additions of big name players for a lot of money and think that directly correlates to the ability to win.”

That is true for fans, and truer still for major league owners operating in markets far smaller than San Diego, refusing to spend and then pointing fingers at the Dodgers. The Padres earned a playoff payoff last season, and they have sold out 27 of 31 home dates so far this season.

San Diego’s Jackson Merrill celebrates after hitting an run-scoring double against the Dodgers in the 10th inning Monday.

(Orlando Ramirez / Associated Press)

“I don’t think the fans are wrong for feeling how they felt,” Musgrove said. “That’s just a natural, knee-jerk reaction to seeing everyone move and you not move.”

The Padres lost Tanner Scott, Jurickson Profar and Ha-Seong Kim over the winter. They lost Juan Soto, Blake Snell and Josh Hader the previous winter.

That would frighten any fan base.

The Padres traded Soto and got two New York Yankees relievers — Michael King and Randy Vasquez — that now start in San Diego. The Padres replaced Soto in the outfield with a minor league shortstop, Jackson Merrill, who should have been the NL rookie of the year.

They didn’t use Scott as a closer when they traded for him; Robert Suarez closed then and closes now. Gavin Sheets, signed to a minor league contract, has 11 home runs, more than anyone on the team besides Tatis.

The top four batters in the San Diego lineup — Tatis, Luis Arraez, Manny Machado and Merrill — can hold their own against the Dodgers’ quartet of Shohei Ohtani, Mookie Betts, Freddie Freeman and Teoscar Hernández.

Utilityman Tyler Wade scoffed at the winter notion that the Padres might not fare as well this season.

“Look around our room, man,” Wade said. “We’ve got a super-talented bunch. We basically have the same team as last year — minus a couple of key pieces, obviously.”

The Padres’ catchers have a negative WAR. So do their left fielders, and their .248 on-base percentage is the lowest among any team’s left fielders.

The Angels’ Taylor Ward would be a nice fit here. A.J. Preller, the Padres’ president of baseball operations, is the rare executive who trades actual prospects. He’ll make the Padres better in the seven weeks between now and the trading deadline.

Said Musgrove: “The people in this room felt extremely confident in the staff, and in the belief that we have in A.J. to put a good product on the field and make adjustments as necessary throughout the year.”

What might distinguish the Padres from the Dodgers this season — and vice versa — is how many starting pitchers return from the injured list, and how effective they can be.

The Dodgers have Snell, Roki Sasaki, Tyler Glasnow and Tony Gonsolin on the injured list. The Padres have King, Musgrove and Yu Darvish on the injured list.

Darvish has yet to pitch this season but has resumed throwing bullpen sessions. King is expected to miss several weeks because of a pinched nerve. Musgrove, who had Tommy John surgery last October, is not expected to rejoin the rotation this season but is hopeful he can pitch in relief in the postseason, if the Padres get there.

The Dodgers’ relievers have thrown the most innings in the league. Both the Dodgers and Padres’ starters rank among the bottom five in innings pitched. The relievers for both teams are pitching very well, but too often.

Ultimately, lest the bullpen arms become injured and/or ineffective, the manager said, “We’re going to need some depth out of some starters.” (The manager was the Padres’ Mike Shildt, but it could just as easily have been the Dodgers’ Dave Roberts.)

And, amid all the hype and analysis surrounding the Dodgers and Padres, there is one little wrinkle: The Dodgers lead the NL West, but the team in second place is not the Padres. It’s the San Francisco Giants. Did someone say rivalry?

SAN DIEGO — Fernando Tatis Jr. hit a two-run 430-foot walk-off homer to centerfield to give the San Diego Padres a comeback 6-4 victory over the Angels on Tuesday night.

Tatis dropped the bat emphatically and watched the ball fly after he connected on a cutter against Angels closer Kenley Jansen (0-2), who took the loss.

Padres reliever Jason Adam (4-0) earned the win with a scoreless ninth.

Matthew Lugo hit a pinch-hit two-run homer in the seventh to give the Angels a 4-2 lead. Lugo’s homer followed an RBI double in the seventh by Jo Adell, igniting a three-run rally after the Angels had two outs and no baserunners.

Angels starter José Soriano gave up two unearned runs and four hits in seven innings.

Padres starter Dylan Cease pitched 6 2/3 innings, giving up two runs and five hits while striking out 10.

The Padres ended their two-game losing streak and finally beat the Angels, who had won their last four games over San Diego dating back to last season.

Key moment

With the score tied 4-4 in the ninth, Elias Díaz earned a full count walk to lead off the inning against Jansen. Tatis followed with his walk-off homer.

Key stat

Padres hot-hitting Jackson Merrill came into the game with six straight multihit games and hits in 14 of his last 15 games. Merrill was 0 for 4 Tuesday, including two deep flyouts to the wall. Tatis has hit safely in 23 of his last 26 games.

Up next

The Angels’ Randy Vásquez (2-3, 3.76 ERA) starts Wednesday night in the finale of the three-game series. Kyle Hendricks (1-4, 5.30) will be on the mound for the Padres.